# Fileset [220808organic_MDR_Organic.txt](https://mdr.nims.go.jp/filesets/d3ec0c3b-5a64-44e9-8bf0-295865f18bfb/download) ## Creator Materials Database Group ## Rights Creative Commons BY Attribution 4.0 International[Creative Commons BY Attribution 4.0 International](https://creativecommons.org/licenses/by/4.0/) ## Other metadata [MDR SuperCon Datasheet Ver.220808](https://mdr.nims.go.jp/datasets/8ee422b8-5738-4fc2-8c7c-3b0b8bd9c9d7) ## Fulltext 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 42 44 45 47 48 49 50 51data number reference number common formula of materials full material name shape structure lattice constant a lattice constant b lattice constant c lattice alpha lattice beta lattice gamma Tc at pcrit maximum tc under pressure applied pressure for tcmax Critical pressure/GPa at which Tc can be observed tc measurement method alpha in Tc=A*M^(-alpha), isotope effect isotope element slope at P=0 in Tc vs P plot lowest temperature for measurement (not superconducting) Hc1 at 0 K for poly crystal Hc2 at 0 K for poly crystal -slope in Hc2 vs T at Tc for poly crystal coherence length at 0 K for poly crystal penetration depth at 0 K for poly crystal Ginzburg-Landau order parameter energy gap at 0 K, delta(0) method of measuring energy gap coefficient of electronic specific heat Debye temperature Curie temperature Neel temperature figure1 file name figure2 filename figure description table file name table description comment figure1 data file name f2 data file name title year keyword institute journal sample commentsnum refno name fullname shape str lata latb latc alpha beta lgamma tc tcmax pmax pcrit tcmeth isotope isoel dtcdp tcn hc1zero hc2zero dhc2dt cohere penet glpar gap gapmeth gamma Z curiet neelt fig1 fig2 figname tbl tblname commt f1_filename f2_filename title year keyword institute journal sample comments1 PR05403760 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 9.5 0 2 5.5 magnetization, Hc2, Hirr Anomalous magnetization and dimensional crossover of the vortex system in the organic superconductor kappa-(BEDT-TTF)2Cu(NCS)2 1996 Institute for Materials Research, Tohoku University, Sendai 980-77, Japan Phys.Rev.B, 54(1996)3760 2 JPS0652987 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl 2 BEDT-TTF 12.6 12.6 0.03 0.03 1 hydrogenated BEDT-TTF. Tc(M to S)=12.6 K and Tc(S to M)=6.7 at P=0.03 GPa. Tc is nearly independent of P. Re-entrant. Metal-Nonmetal Transition and Superconductivity Localization in the Two-Dimensional Conductor kappa-(BEDT-TTF)2Cu[N(CN)2]Cl under Pressure 1996 Kyoto University, Kyoto,Japan J.Phys.Soc.Jpn, 65(1996)2987 3 JPS0652987 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl 2 BEDT-TTF 13 13 0.045 0.044 1 deuterated BEDT-TTF. Tc(M to S)=13.0 K and Tc(S to M)=7.2 at P=0.05 GPa. Tc is nearly independent of P. Re-entrant. Metal-Nonmetal Transition and Superconductivity Localization in the Two-Dimensional Conductor kappa-(BEDT-TTF)2Cu[N(CN)2]Cl under Pressure 1996 Kyoto University, Kyoto,Japan J.Phys.Soc.Jpn, 65(1996)2987 4 PR05705610 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.5 0 1 8 0.7 R has a peak at Tc(on). This peak corresponds to Hc2. Value of Hc2zero is at T=2 K.. Effects of inhomogeneity on the interlayer magnetresistance in the organic superconductor k-(BEDT-TTF)2Cu[N(CN)2]Br 1998 Department of Physics, University of Miami, Coral Gables, florida 33124 Phys.Rev.B,57(1998)R5610-R5613 5 PR05703623 NH4Hg(SCN)4 alpha-(BEDT-TTF)2NH4Hg(SCN)4 2 BEDT-TTF 0.95 0 2 0.08 500 0.7 Hc2 by sp-heat and M-H. out-of-plane PENET(by SUS) = 1400 um. Anisotropy factor = 2000. interlayer spacing = 20 A. Phase diagram of vortices in the quasi-two-dimensional organic superconductor alpha-(BEDT-TTF)2NH4Hg(SCN)4: Asystem of pancake vortices with out-of-plane coupling dominated by the electromagnetic energy 1998 Institute for Molecular Science, Myodaiji, Okazaki 444, Japan Phys.Rev.B,57(1998)3623 6 PR04915227 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.14 0 1.3 53 dHc2/dT]//ab = 13 T/K. cohere//c = 5.2 A. anisotropy factor = 100. Hc2, Hirr were measured. Fluctuation effects and mixed-state properties of the layered organic superconductors k-(BEDT-TTF)2Cu(NCS)2 and k-(BEDT-TTF)2Cu[N(CN)2]Br 1994 Phys.Rev.B, 49(1994)15227 organic 7 PR04915227 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.4 0 3.8 28 dHc2/dT]//ab = 21 T/K. cohere//c = 4.9 A. Hc2, anisotropy factor = 30. Hirr were measured. Fluctuation effects and mixed-state properties of the layered organic superconductors k-(BEDT-TTF)2Cu(NCS)2 and k-(BEDT-TTF)2Cu[N(CN)2]Br 1994 Phys.Rev.B, 49(1994)15227 organic 8 JPS0720468 ICl2 beta'-(BEDT-TTF)2ICl2 2 BEDT-TTF 14.2 14.2 8.2 7 22 Neel-T from Synth.Met. 86(1997)2029. Structure is modified beta-type. Superconductivity at 14.2K in Layered Organics under Extreme Pressure 2003 Department of Physics, Faculty of Science, Saitama University, Shimo-Ohkubo 255, Saitama, Japan J.Phys.Soc.Jpn, 72(2003)468 9 JPS0712240 NH4Hg(SCN)4 alpha-(BEDT-TTF)2NH4Hg(SCN)4 2 BEDT-TTF 1 0 hexagonal shaped crystal. Tc(on) = 2.0 K. Sp-heat, thermal-C, AC-sus, were measured in H//plane. Superconducting State of the Layered Conductor alpha-(BEDT-TTF)2NH4Hg(SCN)4 in Magnetic Fields Parallel to the Layer Plane 2002 Physics Department, Kyoto University, Kyoto,Japan J.Phys.Soc.Jpn, 71(2002)2240 10 JPS0711716 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl 2 BEDT-TTF 7 7 0.19 0.03 2 130 values are at P=1.9 kbar. Tc(P=1.9 kbar) = 7. K. Hc2(0)//ab = 18 T, cohere//c = 13 A. Upper Critical Field of kappa-(BEDT-TTF)2Cu[N(CN)2]Cl under Magnetic Fields Parallel to the Superconducting Plane 2002 Kyoto University, Kyoto,Japan J.Phys.Soc.Jpn, 71(2002)1716 11 PR04404666 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl 2 BEDT-TTF 12.8 12.8 0.03 0.03 -32 isotope effect(H-D) shows inverse effect (See Fig). Pressure-temperature phase diagram, inverse isotope effect, and superconductivity in excess of 13 K in kappa-(BEDT-TTF)2Cu[N(CN)2]Cl, where BEDT-TTF is bis(ethylenedithio)tetrathiafulvalene 1991 Sandia National Laboratories, Albuquerque, New Mexico,USA Phys.Rev.B, 44(1991)4666 12 PHC1520157 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF -30 EFFEDT OF PRESSURE ON THE SUPERCONDUCTING TRANSITION TEMPERATURE OF K(BEDT-TTF)2CU(NCS)2 1988 PHYSICA C,152(1988)157 13 PHC1700231 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF -24 PRESSURE DEPENDENCE OF TC IN THE HIGHEST TC ORGANIC SUPERCONDUCTOR K-(BEDT-TTF)2CU(N(CN)2) BR 1990 SANDIA NATIONAL LABORATORIES, ALBUQUERQUE, NM 87185, USA PHYSICA C,170(1990)231 14 PHC4000059 ClO4 (TMTSF)2ClO4 TMTSF 1.15 0 1.23 Tc and lamda are obtained by fitting of muon-SR data. Muon spin rotation study of the (TMTSF)2ClO4 system 2003 Department of Physics, Gonzaga University, 502 E. Boone Avenue, Spokane, WA 99258-0051, USA Physica C, 400(2003)59 15 P067174511 SbF6 beta-(BDA-TTP)2SbF6 BDA-TTP 6.5 0 33 delta-C/gamma*Tc = 1.1. dHvA effect measured. Fermiology and superconductivity studies on the non-tetrachalcogenafulvalene-structured organic superconductor beta-(BDA-TTP)2SbF6 2003 National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida,USA Phys.Rev.B, 67(2003)174511 16 PHC3310292 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.5 0 11.3 1.6 54 0.48 71 Hc2 calculated based on magnetization curves. Magnetization study of organic superconductor kappa-(BEDT-TTF)2Cu(NCS)2 2000 National Creative Research Initiative Center for Superconductivity, Department of Physics, Pohang University of Science and Technology, Pohang, Kyungbuk 790-784, South Korea Physica C,331(2000)292-296 17 P063104518 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 10.4 0 6.7 1 gap in b-c plane. Tunneling spectroscopy on the organic superconductor kappa-(BEDT-TTF)2Cu(NCS)2 using STM 2001 Division of Physics, Hokkaido University, Sapporo 060-0810, Japan Phys.Rev.B, 63(2001)104518 18 P065140508 AuI2 (MDT-TSF)(AuI2)0.44 2 MDT-TSF 4.016 12.513 4.5 0 262 300 OHC18 incommensurate chain structure. cohere< b >=100 A. cohere< c >=50 A. OHC18.dat Organic superconductor with an incommensurate anion structure: (MDT-TSF)(AuI2)0.44 2002 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan Phys.Rev.B, 65(2002)140508 19 P065064516 Cu[N(CN)2]I kappa-(BEDT-TTF)2Cu[N(CN)2]I 2 BEDT-TTF 7.7 7.7 0.12 0.12 -17 1.2 5.45 113 OHC19 conducting plane = ac-plane. SC properties are at P=0.12 GPa. For H//b, cohere(b) = 8 A, (dHc2/dT) = 0.38 T/K at Tc. OHC19.dat Pressure-temperature phase diagram of the organic superconductor kappa-(BEDT-TTF)2Cu[N(CN)2]I 2002 Department of Physics, Kyoto University, Kyoto 606-8502, Japan Phys.Rev.B, 65(2002)64516 20 JPS0721014 Au(CN)4 theta-(DIETS)2[Au(CN)4] 3 DIETS 8.6 8.6 1 0.65 not s/c for a- and b-uniaxial pressure. s/c only for c-axial pressure. M-I transition temperature decreases linearly with increasing P(c-axis). T = 14 K at P(c-axis) = 6.5 kbar. Uniaxial Strain Effects on Transport Properties of a Supramolecular Organic Conductor theta-(DIETS)2[Au(CN)4] 2003 Condensed Molecular Materials Laboratory, RIKEN, Wako, Saitama, Japan J.Phys.Soc.Jpn, 72(2003)1014 21 JPS0711832 I3 alpha-(BEDT-TTF)2I3 2 BEDT-TTF 7 7 0.2 0.15 not s/c for hydrostatic pressure. s/c only for a-axial pressure. M-I phase transition at 135 K under P = 0. Effects of Uniaxial Strain on Transport Properties of Organic Conductor alpha-(BEDT-TTF)2I3 and Discovery of Superconductivity 2002 Condensed Molecular Materials Laboratory, RIKEN, Wako, Saitama, Japan J.Phys.Soc.Jpn, 71(2002)1832 22 P066134503 GaCl4 Lamda-(BETS)2GaCl4 2 BETS 5.6 0 1 4.3 116 Hc2 determined from RES(mid) and thermal conductivity. dHc2/dT for //c = 0.45 T/K. cohere = 12 A. RRR=20. Magnetic field-temperature phase diagram of the quasi-two-dimensional organic superconductor lamda-(BETS)2GaCl4 studied via thermal conductivity 2002 Department of Physics, Kyoto University, Kyoto 606-8502, Japan Phys.Rev.B, 66(2002)134503 23 EPJ0250319 PF6 (TMTSF)2PF6 2 TMTSF 1.21 1.21 0.89 0.865 1 SDW-region for 0 - 0.93 GPa. T(P=0) = 10.2 K. Coexistence of superconductivity and spin density wave orderings in the organic superconductor (TMTSF)2PF6 2002 Universite Paris-Sud, Orsay, France Eur.Phys.J.B, 25(2002)319 24 JPS0710717 SbF6 beta-(BDA-TTF)2SbF6 2 BDA-TTF 6.31 0 1 0.5 12 105 0.68 260 Hc1(0)//c = 1.5 mT. Hc2(0)//c = 3 T. cohere< c > =26 A. penet< c > = 0.27 micron. G-L< c > = 60. Superconductivity of Layered Organic Compound beta-(BDA-TTP)2SbF6, Where BDA-TTP is 2,5-Bis(1,3-dithian-2-ylidene)-1,3,4,6-tetrathiapentalene 2002 Physics Department, Kyoto University, Kyoto 606-8 J.Phys.Soc.Jpn, 71(2002)717 25 PRL0691443 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.15 0 0.62 Magnetic penetration depth of kappa-(BEDT-TTF)2Cu(NCS)2: Strong evidence for conventional Cooper pairing 1992 Institute for Materials Research, Tohoku University, Sendai, Japan Phys.Rev.Lett., 69(1992)1443 26 P064214517 BF4 (TMET-STF)2BF4 2 TMET-STF 4.1 0 1 cohere(T) for H//ab and H//c were calculated from Hc2(T). Anisotropic superconductivity and dimensional crossover in (TMET-STF)2BF4 2001 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B, 64(2001)214517 27 PR05508670 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 0.06 212 substitution of all 8 H atoms with D. Low-temperature specific heat of k-(BEDT-TTF)2Cu[N(CN)2]Br in the superconducting state 1997 Institute for Molecular Science, Myodaiji, Okazaki 444, Japan Phys.Rev.B,55(1997)R8670 28 PR05508670 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 12 0 213.7 hydrated. h8-BEDT-TTF Low-temperature specific heat of k-(BEDT-TTF)2Cu[N(CN)2]Br in the superconducting state 1997 Institute for Molecular Science, Myodaiji, Okazaki 444, Japan Phys.Rev.B,55(1997)R8670 29 PHC2590181 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9 0 81 0.6 74 single crystal(200*350*10 um3) Fluctuation effects in the organic superconductor k-(BEDT-TTF)2Cu(NCS)2 1996 Laboratoire de Physique des Solides, URA 2 CNRS,Universite' Paris-Sud, F-91405 Orsay-Cedex, France Physica C,259(1996)181-186 30 PHC2590181 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.4 0 57 0.7 122 single crystal(125*400*20 um3) Fluctuation effects in the organic superconductor k-(BEDT-TTF)2Cu(NCS)2 1996 Laboratoire de Physique des Solides, URA 2 CNRS,Universite' Paris-Sud, F-91405 Orsay-Cedex, France Physica C,259(1996)181-186 31 PRL0862130 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.2 0 magnetic phase diagram Quantum Melting of the Quasi-Two-Dimensional Vortex Lattice in kappa-(ET)2Cu(NCS)2 2001 Phys.Rev.Lett., 86(2001)2130 32 P063052506 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 5.2 0 1 anisotropy factor = 800. penet(c) = 800 micron-m Unusual temperature dependence of the London penetration depth in all-organic beta-(ET)2SF5CH2CF2SO3 single crystals 2001 Phys.Rev.B, 63(2001)52506 33 PHC3510261 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 4.34 0 3 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = +0.27 +- 0.06 K. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 34 PHB1430357 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 1.15 0 3 0.28 D 2.48 587 isotope (d8: substitution of all eight H atoms with D). delta-Tc = +0.28 K. Hc2(0)//b = 2.09, //c = 0.0806 T. 1986 Physica B, 143(1986)357 35 PHB1430334 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 7 0 2 D OTC35 isotope (d8: substitution of all eight H atoms with D). delta-Tc = (-) K. 1986 Physica B, 143(1986)334 36 ACP3140563 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 8 0 1 C isotope (substitution of the central double bonded C atoms with C<13>). delta-Tc = -0.6 K. 1992 C.R.Acad.Sci.Paris, 314(1992)563 37 SYN0552542 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 8 0 3 C isotope (substitution of the central double bonded C atoms with C<13>). delta-Tc = -0.2 K. Isotope effect in superconductivity on <13>C substituted beta-(BEDT-TTF)2I3 1993 Synth.Met., 55-57(1993)2542 38 MCL2340127 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 6.95 0 2 C isotope (substitution of the central double bonded C atoms with C<13>). delta-Tc = 0 +- 0.1 K. The central bond <13>C=<13>C isotope effect for superconductivity in the high-Tc beta*-(ET)2I3 phase and its implications regarding the superconducting pairing mechanism in TTF-based organic superconductors 1993 Mol.Cryst.Liq.Cryst., 234(1993)127 39 PHC2270010 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 7.2 0 2 C isotope (substitution of all doubly bonded C atoms with C<13>). delta-Tc = +0.1 K. The isotope effect for superconductivity in high-Tc beta*-(ET)2I3 with <13>C isotopic substitution in the ring and central C=C atoms of bis(ethylenedithio)tetrathiafulvalene(ET) 1994 Physica C, 227(1994)10-14 organic 40 SYN0552437 Ag(CN)2/H2O kappa-(BEDT-TTF)2Ag(CN)2/H2O 2 BEDT-TTF 5 0 1 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = +1.0 K. Critical temperature (Tc) and crystal structures of kappa-(BEDT-TTF)2Ag(CN)2H2O (Tc=5K) and kappa-(BEDT-TTF-d8)2Ag(CN)2H2O (Tc=6K) 1993 Synth.Met., 55-57(1993)2437 41 JPS0601426 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.2 0 2 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = -0.9 K. Isotope Effect in the Organic Superconductor kappa-(BEDT-TTF)2Cu[N(CN)2]Br 1991 J.Phys.Soc.jpn, 60(1991)1426 42 JPS0603230 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 10.9 0 2 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = -0.3 K. Magnetic Determination of Ginzburg-Landau Coherence Lengthfor Organic Superconductor kappa-(BEDT-TTF)2X (X=Cu(NCS)2,Cu[N(CN)2]Br): Effect of Isotope Substitution 1991 J.Phys.Soc.jpn, 60(1991)3230 43 PHS0670295 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.7 0 1 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = -0.5 K. 1992 Phosphourus Sulfur Silicon Relat.Elem., 67(1992)295 44 SYN0552314 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.4 0 3 C isotope (substitution of the central double bonded C atoms with C<13>). delta-Tc = +0.05 K. Isotope effect in <13>C-substituted (central C=C) kappa-phase organic superconductors 1993 Synth.Met., 55-57(1993)2314 45 PHS0670295 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.3 0 2 C isotope (substitution of the four ethylene C atoms with C<13>). delta-Tc = 0.00 K. 1992 Phosphourus Sulfur Silicon Relat.Elem., 67(1992)295 46 PHC2040399 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.39 0 3 C isotope (substitution of all doubly bonded C atoms with C<13>). delta-Tc = +0.03 K. DO THE INTRAMOLECULAR C=C STRETCHING VIBRATIONAL MODES IN ET MEDIATE ELECTRON-PAIRING IN K-(ET)2X SUPERCONDUCTORS? 1993 PHYSICA C,204(1993)399 ORG 47 PHC2150195 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.28 0 3 S isotope (substitution of all eight S atoms with S<34>). delta-Tc = -0.08 K. IN SEARCH OF AN ISOTOPE EFFECT ON TC IN K-(ET)2X SUPERCONDUCTORS WITH 34S ISOTOPIC SUBSTITUTION IN THE EIGHT SULFUR ATOMS OFBIS (ETHYLENEDITHIO) TETRATHIAFULVALENE(ET) 1993 PHYSICA C,215(1993)195 48 JPS0603230 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 8.7 0 2 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = +0.3 K. Magnetic Determination of Ginzburg-Landau Coherence Lengthfor Organic Superconductor kappa-(BEDT-TTF)2X (X=Cu(NCS)2,Cu[N(CN)2]Br): Effect of Isotope Substitution 1991 J.Phys.Soc.jpn, 60(1991)3230 49 SYN0270473 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 10.3 0 1 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = +0.7 K. 1988 Synth.Met., 27(1988)A473 50 MCL2290129 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 8.8 0 3 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = +0.8 K. Infrared resonance Raman spectra of kappa-(BEDT-TTF)2Cu(NCS)2 organic metals; H8-, H4D4-, and D8-(BEDT-TTF) derivatives 1993 Mol.Cryst.Liq.Cryst., 229(1993)129 51 PHC2640081 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.2 0 3 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = +0.3 K. Determination of amass isotope effect on T in an electron-donor-based organic superconductor, k-(ET)2Cu(NCS)2, where ET represents bis(ethylenedithio)tetrathiafulvalene 1996 Chemistry and Materials Science Divisions, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USA Physica.C,264(1996)81-94 organic 52 SYN0552314 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.3 0 3 C isotope (substitution of the central double bonded C atoms with C<13>). delta-Tc = +0.02 K. Isotope effect in <13>C-substituted (central C=C) kappa-phase organic superconductors 1993 Synth.Met., 55-57(1993)2314 53 JPS0603230 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 8.7 0 2 C isotope (substitution of the four ethylene C atoms with C<13>). delta-Tc = -0.1 K. Magnetic Determination of Ginzburg-Landau Coherence Lengthfor Organic Superconductor kappa-(BEDT-TTF)2X (X=Cu(NCS)2,Cu[N(CN)2]Br): Effect of Isotope Substitution 1991 J.Phys.Soc.jpn, 60(1991)3230 54 PHC2640081 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.16 0 3 C isotope (substitution of the four ethylene C atoms with C<13>). delta-Tc = 0.00 K. Determination of amass isotope effect on T in an electron-donor-based organic superconductor, k-(ET)2Cu(NCS)2, where ET represents bis(ethylenedithio)tetrathiafulvalene 1996 Chemistry and Materials Science Divisions, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USA Physica.C,264(1996)81-94 organic 55 PHC2040399 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.32 0 3 C isotope (substitution of all doubly bonded C atoms with C<13>). delta-Tc = +0.03 K. DO THE INTRAMOLECULAR C=C STRETCHING VIBRATIONAL MODES IN ET MEDIATE ELECTRON-PAIRING IN K-(ET)2X SUPERCONDUCTORS? 1993 PHYSICA C,204(1993)399 ORG 56 PHS0670295 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.3 0 2 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = -0.4 K. 1992 Phosphourus Sulfur Silicon Relat.Elem., 67(1992)295 57 PHC2640081 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.16 0 3 C multi-isotope C, S (substitution of the four ethylene C atoms with C<13>, substitution of all eight S atoms with S<34>). delta-Tc = -0.12 K. Determination of amass isotope effect on T in an electron-donor-based organic superconductor, k-(ET)2Cu(NCS)2, where ET represents bis(ethylenedithio)tetrathiafulvalene 1996 Chemistry and Materials Science Divisions, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USA Physica.C,264(1996)81-94 organic 58 PHC2640081 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.24 0 3 C multi-isotope D, C, S (substitution of all eight H atoms with D, substitution of the four ethylene C atoms with C<13>, substitution of all eight S atoms with S<34>). delta-Tc = +0.15 K. Determination of amass isotope effect on T in an electron-donor-based organic superconductor, k-(ET)2Cu(NCS)2, where ET represents bis(ethylenedithio)tetrathiafulvalene 1996 Chemistry and Materials Science Divisions, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439, USA Physica.C,264(1996)81-94 organic 59 MCL2840419 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.08 0 3 C multi-isotope N, C (substitution of N<15>C<13> in the anion layer) Isotope effect study of kappa-(BEDT-TTF)2Cu(NCS)2:Labeling in the anion 1996 Mol.Cryst.Liq.Cryst., 284(1996)419 60 PHC2650163 Ag(CF3)4 kappa-(BEDT-TTF)2Ag(CF3)4 2 BEDT-TTF 2.9 0 3 D isotope (d8: substitution of all eight H atoms with D). delta-Tc = +0.21 K. New directions in the synthesis and exploration of novel oeganic superconductors: inverse isotope effect in the organic superconductorkL-(ET)2Ag(CF3)4(1-bromo-1,2-dichloroethane)[ET=bis(ethylenedithio)tetrathia 1996 Chemistry and Materials Science Divisions,Argonne National Laboratory,Argonne,Illinois 60439, USA Physica.C,265(1996)163-170 organic 61 PR02701947 FSO3 (TMTSF)2FSO3 2 TMTSF 2.1 2.1 0.65 0.5 thermopower also measured. Metal-insulator transitions and superconductivity in ditetramethyltetraselenafulvalenium fluorosulfonate [(TMTSF)2FSO3] 1983 University of California,Los Angeles,USA Phys.Rev.B, 27(1983)1947 62 PR02900500 ClO4 (TMTSF)2ClO4 2 TMTSF 1.1 0 3.64 gap from R measurement. R(max) at 24.5 K. R(min) at 7.72 K. Properties depend on anion ordering. Resistivity of the organic superconductor ditetramethyltetraselenafulvalenium perchlorate, (TMTSF)2ClO4, in its relaxed, quenched, and intermediate state 1984 Phys.Rev.B, 29(1984)500 63 PR03103138 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 1.03 0 0.0358 Hc1shows Hc1(0.115 K) = 0.358 Oe for H//ab-plane. For H//a, H//b, Hc1(0.115 K) are 0.052 and 0.087 Oe. New, organic, volume superconductor at ambient pressure 1985 Phys.Rev.B, 31(1985)3138 64 PR03301987 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 1.5 0 -10 OTC64 hydrostatic pressure. anion length = 10.1 A OTC64.dat Shear-induced superconductivity in beta-di[bis(ethylenedithio)tetrathiafulvalene]triiodide [beta-(BEDT-TTF)2I3] 1986 Phys.Rev.B,33(1986)1987 65 PR03301987 IBr2 beta-(BEDT-TTF)2IBr2 2 BEDT-TTF 2.8 0 -7.5 OTC64 hydrostatic pressure. anion length = 9.41 A OTC64.dat Shear-induced superconductivity in beta-di[bis(ethylenedithio)tetrathiafulvalene]triiodide [beta-(BEDT-TTF)2I3] 1986 Phys.Rev.B,33(1986)1987 66 PR03301987 AuI2 beta-(BEDT-TTF)2AuI2 2 BEDT-TTF 5 0 -12.5 OTC64 hydrostatic pressure. anion length = 9.36 A OTC64.dat Shear-induced superconductivity in beta-di[bis(ethylenedithio)tetrathiafulvalene]triiodide [beta-(BEDT-TTF)2I3] 1986 Phys.Rev.B,33(1986)1987 67 PR03301987 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 0 -7.5 OTC67 not hydrostatic pressure (using frozen cyclopentane). Tc(P=0) extraporated to 8 K. anion length = 10.1 A. OTC67.dat Shear-induced superconductivity in beta-di[bis(ethylenedithio)tetrathiafulvalene]triiodide [beta-(BEDT-TTF)2I3] 1986 Phys.Rev.B,33(1986)1987 68 L092067001 ClO4 (TMTSF)2ClO4 2 TMTSF 1.45 0 5 OHC68 single crystal(triclinic). RRR=1400. H//b' (projection of b to ab-plane). OHC68.dat Magnetic determination of Hc2 under accurate alignment in (TMTSF)2ClO4 2004 Phys.Rev.Lett., 92(2004)67001 69 PR03403156 IBr2 beta-(BEDT-TTF)2IBr2 2 BEDT-TTF 2.42 0 0.39 Hc1,GL-par in TBL are ones at T=0.5K. Hc1(0.5K)//c = 16.5 Oe(1.65 mT). Superconductivity in sulfur-based organic superconductors: A volume property 1986 Phys.Rev.B, 34(1986)3156 70 PR03403156 AuI2 beta-(BEDT-TTF)2AuI2 2 BEDT-TTF 4.02 0 4 6.63 249 0.51 10.5 OHC70 Hc1, GL-par in TBL are ones at T=1.2K. Hc1(1.2K)//c=20.5 Oe. Hc2(0)//c=0.51 T. cohere//c=19.2 A. penet//c=4.1 um. OHC70.dat Superconductivity in sulfur-based organic superconductors: A volume property 1986 Phys.Rev.B, 34(1986)3156 71 PRL0500270 ReO4 beta-(BEDT-TTF)4(ReO4)2 2 BEDT-TTF 7.78 12.59 16.97 73.01 79.89 89.06 1.9 1.9 0.4 0.4 OPH71 OPH71.dat Superconductivity in a new family of organic conductors 1983 Phys.Rev.Lett., 50(1983)270 72 JPS0540869 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 6.609 9.083 15.267 85.63 95.62 70.22 1.1 0 1.78 633 OHC72 Hc2(0.5K)//a=0.97T, Hc2(0.5K)//b'=0.93T, Hc2(0.5K)//c*=840Oe, where c* and b' are perpendicular to ab- and ac*-plane. cohere//b = 608A, cohere//c* = 29A. OHC72.dat Critical field anisotropy in an organic superconductor beta-(BEDT-TTF)2I3 1985 J.Phys.Soc.Jpn, 54(1985)869 73 JPS0541669 IBr2 beta-(BEDT-TTF)2IBr2 2 BEDT-TTF 6.593 8.975 15.093 93.79 94.97 110.54 2.3 0 3.22 1.4 463 OHC73 Hc2(1.5K)//a=1.12T, Hc2(1.5K)//c*=450Oe, cohere//b'=444A, cohere//c*=18.5A, where c* and b' are perpendicular to ab- and ac*-plane. OHC73.dat Critical field anisotropy in an organic superconductor beta-(BEDT-TTF)2IBr2 1985 J.Phys.Soc.Jpn, 54(1985)1669 74 JPS0541669 IBr2 beta-(BEDT-TTF)2IBr2 2 BEDT-TTF 6.593 8.975 15.093 93.79 94.97 110.54 2.2 0 515 OHC74 Hc2(0)//b'=3.77T from dHc2//b'/dT = 1.71T/K. Hc2(1.5K)//b'=1.20T, Hc2(1.5K)//c*=500Oe, cohere//b'=494A, cohere//c*=20.7A, where c* and b' are perpendicular to ab- and ac*-plane. OHC74.dat Critical field anisotropy in an organic superconductor beta-(BEDT-TTF)2IBr2 1985 J.Phys.Soc.Jpn, 54(1985)1669 75 JPS0542084 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 8 0 125 stable s/c at P=0 when P is released after P > 1.3 kbar measurements. Low Tc(1.5K)- and high Tc(8K)- phases observed. Pressure phase diagram of the organic superconductor beta-(BEDT-TTF)2I3 1985 J.Phys.Soc.Jpn, 54(1985)2084 76 JPS0570730 Cu(NCS)2 beta-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 16.248 8.44 13.124 110.3 10.4 0 9.6 OHC76 cohere< c > =182 A. OHC76.dat Peculiar critical field behaviour in the recently discovered ambient pressure organic superconductor (BEDT-TTF)2Cu(NCS)2 (Tc=10.4 K) 1988 J.Phys.Soc.Jpn, 57(1988)730 77 PHB1430366 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 1.1 6 0.13 0 OHC77 Hc2(T) at P=1.3 kbar. OHC77.dat Upper critical field of beta-(BEDT-TTF)2I3 in the high Tc superconducting state 1986 Physica B, 143(19686)366 78 SSC0570089 AuI2 beta-(BEDT-TTF)2AuI2 2 BEDT-TTF 6.603 9.015 15.403 94.95 96.19 110.66 4.12 0 6.14 177 Hc2(0)//c = 1.1 T. cohere < c > = 30 A. Tc(max) = 4.98 K obtained for the same batch. Ambient pressure superconductivity at 4-5 K in beta-(BEDT-TTF)2AuI2 1986 Solid State Commun., 57(1986)89 79 SSC0640335 Cl2/2H2O (BEDT-TTF)3Cl2/2H2O 2 BEDT-TTF 1.9 1.9 1.6 1.5 1 0.21 dHc2/dT = 1.66 and 0.21 T/K for H//c and H//b*, respectively. Hc2(T) at 1.6 GPa. SUPERCONDUCTIVITY IN (BEDT-TTF)3CL22H2O 1987 SOLID STATE COMMUN.,64(1987)335 80 PHB1430378 Ni(dmit)2 TTF[Ni(dmit)2]2 2 TTF 46.22 3.732 22.86 119.29 1.62 0 monoclinic. space-G = 2/c. RRR=90. The first 3d molecular superconductor under pressure ?: TTF[Ni(dmit)2]2 1986 Physica B, 143(19686)378 81 PHB1350515 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 1.1 0 2 620 Hc2(0)//c* = 0.08T. cohere=608A, cohere=29A. High Tc superconducting state in (BEDT-TTF)2 trihalides 1985 Physica B, 135(1985)515 82 PHB1350515 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 7.2 0 25 125 s/c measured at P=1.6 GPa. Hc2(0)//C: = 2.7T. cohere=10A. High Tc superconducting state in (BEDT-TTF)2 trihalides 1985 Physica B, 135(1985)515 83 PHB1350515 IBr2 beta-(BEDT-TTF)2IBr2 2 BEDT-TTF 2.3 0 460 cohere=440A, cohere=19A at P=0 GPa. Tc(P=0.22GPa) = 0.8 K. High Tc superconducting state in (BEDT-TTF)2 trihalides 1985 Physica B, 135(1985)515 84 PHB1350515 I2Br beta-(BEDT-TTF)2I2Br 2 BEDT-TTF 0.05 not s/c. at P=0.3 GPa, down to 50 mK. High Tc superconducting state in (BEDT-TTF)2 trihalides 1985 Physica B, 135(1985)515 85 PHB1430357 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 1.15 0 2.09 587 low-Tc-phase. Hc2//b = 2.48T, Hc2//c* = 0.081T. cohere< b > = 696A, cohere< c* > = 22.6A. 1986 Physica B, 143(1986)357 86 PHB1430357 I3 beta-(d-BEDT-TTF)2I3 2 BEDT-TTF 1.43 0 2.58 506 low-Tc-phase. isotope (H to D exchange) sample. Hc2//b = 2.55T, Hc2//c* = 0.13T. cohere< b > = 500A, cohere< c* > = 25.5A. 1986 Physica B, 143(1986)357 87 SSC0660405 AuBr2 kappa-(DMET)2AuBr2 2 DMET 11.542 8.238 16.168 90 90.99 90 1.9 0 rhombus-like crystal is s/c. others not s/c. Polymorphism and electrical conductivity of the organic superconductor (DMET)2AuBr2 1988 Solid State Commun., 66(1988)405 88 JPS0563436 I3 beta-(DMET)2I3 2 DMET 0.47 0 RRR=1300 On ambient-pressure superconductivity in organic conductors: Electrical properties of (DMET)2I3, (DMET)2I2Br and (DMET)2IBr2 1987 J.Phys.Soc.Jpn, 56(1987)3436 89 JPS0563436 I2Br (DMET)2I2Br 2 DMET 0.5 not s/c down to 0.5K at ambient pressure. On ambient-pressure superconductivity in organic conductors: Electrical properties of (DMET)2I3, (DMET)2I2Br and (DMET)2IBr2 1987 J.Phys.Soc.Jpn, 56(1987)3436 90 JPS0563436 IBr2 beta-(DMET)2IBr2 2 DMET 0.58 0 On ambient-pressure superconductivity in organic conductors: Electrical properties of (DMET)2I3, (DMET)2I2Br and (DMET)2IBr2 1987 J.Phys.Soc.Jpn, 56(1987)3436 91 PHB1430360 AuI2 beta-(BEDT-TTF)2AuI2 2 BEDT-TTF 3.18 -11 Meissner effect under pressure in organic superconductors of the beta-(BEDT-TTF)2X family (X = I3, IBr2, AuI2) 1986 Physica B, 143(19686)360 92 PHB1430360 IBr2 beta-(BEDT-TTF)2IBr2 2 BEDT-TTF 1.95 -13.5 Meissner effect under pressure in organic superconductors of the beta-(BEDT-TTF)2X family (X = I3, IBr2, AuI2) 1986 Physica B, 143(19686)360 93 PRL0491008 ReO4 (TMTSF)2ReO4 TMTSF 1.3 1.3 0.95 0.95 Order-disorder transition at 180K. X-Ray Scattering Evidence for Anion Ordering and Structural Distortions in the Low-Temperature Phase of Di(Tetramethyltetraselanafulvalenium) Perrhenate [(TMTSF)2ReO4] 1982 Phys.Rev.Lett., 49(1982)1008 94 PHC4020017 Cu(NCS)2 kappa-(d8-(BEDT-TTF))2Cu(SCN)2 2 BEDT-TTF 9.6 0 -38.8 OTC94 substitution of all eight H atoms with D. static pressure. not s/c down to 1.25 K at P=5.74 kbar. OTC94.dat Comparative pressure studies of the superconducting transition temperature in isotopically substituted samples of kappa-(BEDT-TTF)2Cu(SCN)2 2004 Department of Physics, Clarendon Laboratory, Oxford University, Parks Road, Oxford OX1 3PU, UK Physica C, 402(2004)17 95 PHC4020017 Cu(NCS)2 kappa-(<2>H8<13>C4<34>S8-(BEDT-TTF))2Cu(SCN)2 2 BEDT-TTF 9.4 0 -38.2 OTC95 multi-isotope D, C, S (substitution of all eight H atoms with D, substitution of the four ethylene C atoms with C<13>, substitution of all eight S atoms with S<34>). static pressure. OTC95.dat Comparative pressure studies of the superconducting transition temperature in isotopically substituted samples of kappa-(BEDT-TTF)2Cu(SCN)2 2004 Department of Physics, Clarendon Laboratory, Oxford University, Parks Road, Oxford OX1 3PU, UK Physica C, 402(2004)17 96 PRL0451449 PF6 (TMTSF)2PF6 2 TMTSF 1.3 1.3 0.65 0.65 -0.87 0.02 0.6 0.1 Semiconducting at P=0.48 GPa.. Hc1, Hc2 are for H//c, at P=1.77 GPa(Tc=0.6 K). Observation of the Meissner effect in an organic superconductor 1980 Phys.Rev.Lett., 45(1980)1449 97 PRL0451587 PF6 (TMTSF)2PF6 2 TMTSF 1.1 1.1 0.65 0.65 -0.8 M-I transition at 6 K under P=0.65 GPa. Pressure dependence of superconductivity in an organic superconductor bis-tetramethyltetraselenafulvalence hexafluorophosphate 1980 Phys.Rev.Lett., 45(1980)1587 98 PRL0491346 ClO4 (TMTSF)2ClO4 TMTSF 1.221 0 14 213 (delta-C/gamma*Tc) = 1.67. Influence of the cooling rate on the superconducting properties of the organic solid di-tetramethyltetraselenafulvalenium-perchlorate, (TMTSF)cClO4 1982 Phys.Rev.Lett., 49(1982)1346 99 MCL0790283 ClO4 (TMTSF)2ClO4 2 TMTSF 1 600 cohere< b > = 540 A, cohere< c* > = 60 A calculated from dHc2/dT. Superconducting transition of (TMTSF)2ClO4 in magnetic fields 1982 Mol.Crys.Liq.Crys., 79(1982)283 100 MCL0790183 ClO4 (TMTSF)2ClO4 2 TMTSF Some properties of the (TMTSF)2X superconductors 1982 Mol.Crys.Liq.Crys., 79(1982)183 101 MCL0790183 PF6 (TMTSF)2PF6 2 TMTSF Some properties of the (TMTSF)2X superconductors 1982 Mol.Crys.Liq.Crys., 79(1982)183 102 MCL1190241 ReO4 (TMTSF)2ReO4 2 TMTSF 1.52 1.05 rapid cooling sample. M-I transition at 180 K. For slow cooling sample, Tc(P=10 kbar)=1.46 K. Influence of the anion order on the ground state of the organic conductor (TMTSF)2ReO4 1985 Mol.Cryst.Liq.Cryst., 119(1985)241 103 JPL0410095 PF6 (TMTSF)2PF6 2 TMTSF 0.9 1.2 0.014 0.0222 H perpendicular to layer. G-L = 3 estimated. s/c determined by resistivity. Superconductivity in a synthetic organic conductor (TMTSF)2PF6 1980 J.Phys.Lett., 41(1980)L-95 104 PR0240478 ClO4 (TMTSF)2ClO4 2 TMTSF 1 0 2 Tc defined as R/Rn=0.5. Hc2 is for H//chain axis. For H perpendicular to chain, Hc2(0)=1.5 kOe. Magnetic susceptibility and resistive transitions of superconducting (TMTSF)2ClO4: Critical magnetic fields 1981 Phys.Rev.B, 24(1981)478 105 MCL0790001 PF6 (TMTSF)2PF6 TMTSF 7.297 7.711 13.522 83.39 86.27 71.01 0.9 0.65 anion symmetry = octa. M-I transition at 12-17 K. TMTSF2X salts. Preparation, structure, and effect of the anion 1982 Mol.Cryst.Liq.Cryst., 79(1982)1 106 MCL0790001 AsF6 (TMTSF)2AsF6 TMTSF 1.1 1.2 anion symmetry = octa. M-I transition at 12-16 K. TMTSF2X salts. Preparation, structure, and effect of the anion 1982 Mol.Cryst.Liq.Cryst., 79(1982)1 107 MCL0790001 SbF6 (TMTSF)2SbF6 TMTSF 7.299 7.728 13.901 82.77 85.23 71.52 0.4 1.1 anion symmetry = octa. M-I transition at 17 K. TMTSF2X salts. Preparation, structure, and effect of the anion 1982 Mol.Cryst.Liq.Cryst., 79(1982)1 108 MCL0790001 TaF6 (TMTSF)2TaF6 TMTSF 7.28 7.716 13.918 82.88 85.37 71.67 1.4 1.2 anion symmetry = octa. TMTSF2X salts. Preparation, structure, and effect of the anion 1982 Mol.Cryst.Liq.Cryst., 79(1982)1 109 MCL0790001 NbF6 (TMTSF)2NbF6 TMTSF M-I transition at 12 K. not s/c upto 12 kbar(1.2 GPa). TMTSF2X salts. Preparation, structure, and effect of the anion 1982 Mol.Cryst.Liq.Cryst., 79(1982)1 110 JPL0410607 AsF6 (TMTSF)2AsF6 2 TMTSF 1.1 1.2 0.055 H perpendicular to chain. Superconductivity and absence of a Kohn anomaly in the quasi-one-dimensional organic conductor: (TMTSF)2AsF6 1980 J.Phys.Lett., 41(1980)L-607 111 JPS0731434 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.61 0 OTC111 slow cooled sample. H-D substitution effect. OTC111.dat Substitution Effect by Deuterated Donors on Superconductivity in kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2004 Institute for Materials Research, Tohoku University, Sendai 980-8577 J.Phys.Soc.Jpn, 73(2004)1434 112 JPS0731434 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 9.94 0 OTC112 quenched sample. H-D substitution effect. OTC112.dat Substitution Effect by Deuterated Donors on Superconductivity in kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2004 Institute for Materials Research, Tohoku University, Sendai 980-8577 J.Phys.Soc.Jpn, 73(2004)1434 113 P068104504 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 5.2 0 13.1 OTC113 Tc(P) measured. OTC113.dat Pressure-induced insulating state in an organic superconductor 2003 Institut fur Festkorperpkysik, Technische Universitat Dresden, D-01062 Dresden, Germany Phys.Rev.B, 68(2003)104504 114 PHC4020017 Cu(NCS)2 kappa-(h8-(BEDT-TTF))2Cu(SCN)2 2 BEDT-TTF 9.17 0 -40.8 OTC114 not s/c down to 1.25 K at P=4.13 kbar. OTC114.dat Comparative pressure studies of the superconducting transition temperature in isotopically substituted samples of kappa-(BEDT-TTF)2Cu(SCN)2 2004 Department of Physics, Clarendon Laboratory, Oxford University, Parks Road, Oxford OX1 3PU, UK Physica C, 402(2004)17 115 SSC0711087 Au(CN)2 (DMET)2Au(CN)2 2 DMET 1 0.15 -0.2 SDW transition temp.(P=0) = 24.4 K. Structural transition at 180 K (P=0). Phase diagram of superconductivity and spin density wave in (DMET)2Au(CN)2 1989 Solid State Commu., 71(1989)1087 120 PR06111739 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 4.75 0 -16 10.4 144 OTBL120 OHC120 hydrostatic pressure effect. Tc,Hc by thermal expansion measurements. Hc2(0) = 1.4 T for H//c. cohere = 7.9 A. anisotropy = 330 OTBL120.dat OHC120.dat Comparative thermal-expansion study of beta ''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2: Uniaxial pressure coefficients of Tc and upper critical fields 2000 Phys.Rev.B, 61(2000)11739 121 PR06111739 Cu(NCS)2 kappa-(d8-BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 9.95 0 D -29 OTBL121 details shown in Fig. OTBL121.dat Comparative thermal-expansion study of beta ''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2: Uniaxial pressure coefficients of Tc and upper critical fields 2000 Phys.Rev.B, 61(2000)11739 122 PR05703084 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 4.4 0 2 3.4 100 59 18.7 221 (delta-C/gamma*Tc) = 2.1. Sp-heat measured for H perpendicular to conduction layer. "Specific heat and critical field of the organic superconductor %!""-(BEDT-TTF)2SF5CH2CF2SO3" 1998 Physikalisches Institut, Universitat Karlsruhe, D-76128 Karlsruhe, Germany Phys.RevB,57(1998)3084-3088 123 JPS0541236 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 8 8 0.13 1.3 isotropic. For H//c*, Hc2(T=1.5K,P=0.13GPa) = 1.3 T. Hc2(0)=1.7 T(linear extrapolation). P not given. Superconductivity with the onset at 8K in the organic conductor beta-(BEDT-TTF)2I3 under pressure 1985 J.Phys.Soc.Jpn, 54(1985)1236 124 JPS0720369 GaCl4 ramda-(BETS)2GaCl4 BETS 4.7 Field-induced s/c. s/c for 17. SDW not observed. Superconductivity in (DMET)2AuCl2 and (DMET)2AuI2 1987 J.Phys.Soc.Jpn, 56(1987)4241 130 JPS0564241 AuI2 beta-(DMET)2AuI2 2 DMET 0.55 0.5 R=R0*T**<1.32>. M-I transition at 20K (P=0). Superconductivity in (DMET)2AuCl2 and (DMET)2AuI2 1987 J.Phys.Soc.Jpn, 56(1987)4241 131 JPS0562627 AuBr2 beta-(DMET)2AuBr2 2 DMET 1 0.15 Tc(on) = 1.6 K under P=0.15 GPa. metal-semicond transition at 180 K (P=0). Superconductivity and the possibility of semiconductor-metal transition in (DMET)2AuBr2 1987 J.Phys.Soc.Jpn, 56(1987)2627 132 PR0301282 FSO3 (TMTSF)2FSO3 2 TMTSF 1.3 1.6 0.7 0.5 -1.1 anisotropic behaviour. Tc by susceptibility. Evidence for diamagnetism in (TMTSF)2FSO3 (bis-tetramethyltetrathiafulvalenium fluorosulfate) at low temperature under pressure 1984 Phys.Rev.B, 30(1984)1282 133 MCL0790155 AsF6 (TMTSF)2AsF6 TMTSF 1.1 1.1 M-I transition temp. = 12K (P=0). Organic superconductors: A survey of low dimensional phenomena 1982 Mol.Cryst.Liq.Cryst., 79(1982)155 134 MCL0790155 PF6 (TMTSF)2PF6 TMTSF 1.2 0.85 Organic superconductors: A survey of low dimensional phenomena 1982 Mol.Cryst.Liq.Cryst., 79(1982)155 135 MCL0790155 NO3 (TMTSF)2NO3 TMTSF 0.05 not s/c (P= 8 kbar, Tc < 50 mK). M-I transition temp = 11 K (P=0) go to 0 K at P=8 kbar. Organic superconductors: A survey of low dimensional phenomena 1982 Mol.Cryst.Liq.Cryst., 79(1982)155 136 SSC1040571 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 4.46 0 -13.4 Tc = 4.45 - 1.34*P + 0.056*P^2 (P in kbar). Dependence of Tc on hydrostatic pressure in beta''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2 1997 Solid State Commun., 104(1997)571 137 SYN0552865 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11 0 210 penet// plane in micron-m. Magnetic penetration depth of the kappa-phase family of organic superconductors 1993 Synth.Met., 55-57(1993)2865 138 SYN0552865 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 2 BEDT-TTF 0 210 PENET// plane in micron-m. Magnetic penetration depth of the kappa-phase family of organic superconductors 1993 Synth.Met., 55-57(1993)2865 139 SYN0552865 Ag(CN)2H2O kappa-(BEDT-TTF)2Ag(CN)2H2O 2 BEDT-TTF 5 0 80 PENET// plane in micron-m. Magnetic penetration depth of the kappa-phase family of organic superconductors 1993 Synth.Met., 55-57(1993)2865 140 SYN0552865 AuI2 kappa-(MDT-TTF)2AuI2 2 MDT-TTF 10.797 7.789 28.991 3.5 0 20 PENET// plane in micron-m. Tc, structure data from Synth.Met., 27B(1988)379. Magnetic penetration depth of the kappa-phase family of organic superconductors 1993 Synth.Met., 55-57(1993)2865 141 JPL0420051 PF6 (TMTSF)2PF6 TMTSF 0.9 0.9 0.9 0.9 -0.59 0.008 Tc(P=24kbar) = 0.19K. TBL value of (dHc2/dT) is for P=24 kbar, H perpendicular. (dTc/dT) = 0.0222 T/K at P=12 kbar. Pressure dependence of the organic superconductivity in (TMTSF)2PF6 1981 J.Phys.Lett., 42(1981)L-51 150 ACS1230306 FeBr4 kappa-(BETS)2FeBr4 BETS 11.787 36.607 8.504 1.1 0 -5.5 2.5 OTC150 structural transformation at 60-140 K. Coexistence of SC and AF. density = 2.751 g/cm3. Curie-C = 4.70 K.emu/mol. OTC150.dat A novel antiferromagnetic organic superconductor kappa-(BETS)2FeBr4 2001 J.Am.Chem.Soc., 123(2001)306 151 AC11712209 [(H2O)Fe(C2O4)3]:PhCN beta''-(BEDT-TTF)2[(H2O)Fe(C2O4)3]:PhCN BEDT-TTF 7 0 PhCN=C6H5CN Superconducting and semiconducting magnetic charge transfer salts: (BEDT-TTF)4AFe(C2O4)3.C6H5CN (A=H2O, K, NH4) 1995 J.Am.Chem.Soc., 117(1995)12209 152 P070094514 FeBr4 kappa-(BETS)2FeBr4 BETS 1.4 0 16.3 280 OTC152-1 OTC152-2 Field-induced SC appear under high fields besides conventional SC. COHERE correspond to FISC. COHERE = 42 A. OTC152-1.dat OTC152-2.dat Magnetic-field-induced superconductivity in the antiferromagnetic organic superconductor kappa-(BETS)2FeBr4 2004 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B, 70(2004)94514 153 P070092508 FeCl4 ramda-(BETS)2FeCl4 BETS 5.6 0.14 OTC153 For H=0, 3-(BEDT-TTF)2Cu(CF3)4(TCE) BEDT-TTF 13.169 38.031 8.5388 4 0 -25 plate-like crystal. A new 9 K superconducting organic salt composed of the bis(ethylenedithio)tertrathiafulvalene (ET) electron-donor molecule and the tetrakis(trifluoromethyl)cuprate(III) anion[Cu(CF3)4]- 1994 Physica C (1994) 378-384 Organic 164 PHC2300378 Cu(CF3)4(TCE) kappa-(BEDT-TTF)2Cu(CF3)4(TCE) BEDT-TTF 9.2 0 -30 needle-like crystal. Meissner volume = 70 %. A new 9 K superconducting organic salt composed of the bis(ethylenedithio)tertrathiafulvalene (ET) electron-donor molecule and the tetrakis(trifluoromethyl)cuprate(III) anion[Cu(CF3)4]- 1994 Physica C (1994) 378-384 Organic 165 PHC2330379 Ag(CF3)4(TCE) kappa-(BEDT-TTF)2Ag(CF3)4(TCE) BEDT-TTF 13.175 38.174 8.5951 2.6 0 plate-like crystal. Superconductivity up to 11.1 K in three solvated salts composed of [Ag(CF3)4](-) and the organic electron-donor molecule bis(ethylenedithio)tetrathiafulvalene(ET) 1994 Physica C.233(1994) 379-386 organic 166 PHC2330379 Ag(CF3)4(TCE) kappa-(BEDT-TTF)2Ag(CF3)4(TCE) BEDT-TTF 11.1 0 -19 needle-like crystal. Superconductivity up to 11.1 K in three solvated salts composed of [Ag(CF3)4](-) and the organic electron-donor molecule bis(ethylenedithio)tetrathiafulvalene(ET) 1994 Physica C.233(1994) 379-386 organic 167 PHC2330379 Ag(CF3)4(TCE) kappa-(BEDT-TTF)2Ag(CF3)4(TCE) BEDT-TTF 9.4 0 needle-like crystal. second phase. Superconductivity up to 11.1 K in three solvated salts composed of [Ag(CF3)4](-) and the organic electron-donor molecule bis(ethylenedithio)tetrathiafulvalene(ET) 1994 Physica C.233(1994) 379-386 organic 168 JTL0390328 I3 (BEDT-TTF)2I3 BEDT-TTF 13.8 14.7 33.6 2.5 0 conductivity(300K) = 20 /Ohm.cm. Hc2 for H//a,b,c were measured. Superconducting properties of the orthorhombic phase of bis-(ethylenedithiolo)tetrathiofulvalene triiodide 1984 JETP Lett., 39(1984)328 169 JTL0450530 Hg3Br8 (BEDT-TTF)4Hg3Br8 BEDT-TTF 4.5 0 Tc(off) = 2 K. For I//ab, Tc(on) = 4 K and Tc(off) = 1.4 K. Is the organic metal (ET)4Hg3Br8 a quasi-2D superconductor? 1987 JETP Lett., 45(1987)530 170 SYN0851557 Cu[N(CN)2]Br (BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11 0 7 12 Hirr(0)=12 T for H perpendicular. not Hc2 Superconducting and mixed-state properties of kappa-(ET)2X 1997 Synth.Met., 85(1997)1557 171 SYN0851557 Cu(NCS)2 (BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.1 0 9 For H perpendicular to plane, Hc1(0)=0.18 mT. description of H-direction confused. Superconducting and mixed-state properties of kappa-(ET)2X 1997 Synth.Met., 85(1997)1557 172 SYN0851557 I3 (BEDT-TTF)2I3 BEDT-TTF 3.5 0 4 For H perpendicular to plane, Hc1(0)=0.05 mT. description of H-direction confused. Superconducting and mixed-state properties of kappa-(ET)2X 1997 Synth.Met., 85(1997)1557 175 ADV0070634 Cu(CF3)4 kappa-(BEDT-TTF)2Cu(CF3)4(TCE) BEDT-TTF 4 0 Seven new organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag): Effect of solvent replacement 1995 Adv.Mater., 7(1995)634 176 ADV0070634 Cu(CF3)4 kappa-(BEDT-TTF)2Cu(CF3)4(112DCBE) BEDT-TTF 4.8 0 Seven new organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag): Effect of solvent replacement 1995 Adv.Mater., 7(1995)634 177 ADV0070634 Cu(CF3)4 kappa-(BEDT-TTF)2Cu(CF3)4(TBE) BEDT-TTF 5.2 0 Seven new organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag): Effect of solvent replacement 1995 Adv.Mater., 7(1995)634 178 ADV0070634 Ag(CF3)4 kappa-(BEDT-TTF)2Ag(CF3)4(TCE) BEDT-TTF 2.4 0 Seven new organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag): Effect of solvent replacement 1995 Adv.Mater., 7(1995)634 179 ADV0070634 Ag(CF3)4 kappa-(BEDT-TTF)2Ag(CF3)4(121DCBE) BEDT-TTF 3.8 0 Seven new organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag): Effect of solvent replacement 1995 Adv.Mater., 7(1995)634 180 ADV0070634 Ag(CF3)4 kappa-(BEDT-TTF)2Ag(CF3)4(112DCBE) BEDT-TTF 4.1 0 Seven new organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag): Effect of solvent replacement 1995 Adv.Mater., 7(1995)634 181 ADV0070634 Ag(CF3)4 kappa-(BEDT-TTF)2Ag(CF3)4(121DBCE) BEDT-TTF 4.5 0 Seven new organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag): Effect of solvent replacement 1995 Adv.Mater., 7(1995)634 182 ADV0070634 Ag(CF3)4 kappa-(BEDT-TTF)2Ag(CF3)4(112DCBE) BEDT-TTF 10.2 0 Seven new organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag): Effect of solvent replacement 1995 Adv.Mater., 7(1995)634 185 PR05308875 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl BEDT-TTF 0 219 Tc=13K under 300 < P < 600 bar after PR04915849. Electronic structure of insulating sals of the k-(BEDT-TTF)2X fzmily studied by low-temperature specific-heat measurements 1996 Institute for Molecular Science, Myodaiji, Okazaki 444, Japan Phys.Rev.B,53(1996)R8875 Organic 186 PR05308875 Cu[N(CN)2]Br kappa-(d8-BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.5 0 0 212 Tc=11.5 K at P=0 GPa from the papers. Electronic structure of insulating sals of the k-(BEDT-TTF)2X fzmily studied by low-temperature specific-heat measurements 1996 Institute for Molecular Science, Myodaiji, Okazaki 444, Japan Phys.Rev.B,53(1996)R8875 Organic 187 PR03302046 I3 beta-(BEDT-TTF)2I3 2 BEDT-TTF 1.5 0 24.3 197 Specific heat of the ambient-pressure organic superconductor beta-di[bis(ethylenedithio)tetrathiafulvalene] triiodide [beta-(BEDT-TTF)2I3] 1986 O-187 Phys.Rev.B, 33(1986)2046 188 PR03406509 AuI2 beta-(BEDT-TTF)2AuI2 2 BEDT-TTF 4.88 0 20 Tc by AC-sus. SP-heat measured for 1.9. vol = 1776.3 A3. Tc(on) = 9.5 K. A new organic superconductor, ramda-(BEDT-TSF)2GaCl4 1993 O-197 Chem. Lett., 1993(1993)1559 198 CL19870507 I3 kappa-(BEDT-TTF)2I3 BEDT-TTF 16.387 8.466 12.832 108.56 3.6 0 A new ambient -pressure superconductor, kappa-(BEDT-TTF)2I3 1987 O-198 Chem. Lett., 1987(1987)507 199 MOL1190361 I3 beta-(BEDT-TTF)2I3 BEDT-TTF 6.609 9.083 15.267 85.63 95.62 70.22 1.5 0 space-G= P1<->. vol = 852 A3. 1985 O-199 Mol.Cryst.Liq.Cryst., 119(1985)361 200 MOL1190361 (I3)2.5 gamma-(BEDT-TTF)2(I3)2.5 BEDT-TTF 13.76 14.73 33.61 90 90 90 2.5 0 space-G= Pbnm. vol = 6812 A3. 1985 O-199 Mol.Cryst.Liq.Cryst., 119(1985)361 201 CL19860789 I3 theta-(BEDT-TTF)2I3 BEDT-TTF 10.076 33.853 4.964 3.6 0 space-G= Pnma. vol = 1693 A3. system: pseudo orthorhombic A new molecular superconductor, (BEDT-TTF)2(I3)1-x(AuI2)x (x<0.02) 1986 O-201 Chem. Lett., 1986(1986)789 202 ACS1189996 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 BEDT-TTF 5.2 0 Superconductivity at 5.2 K in an electron donor radical salt of bis(ethylenedithio)tetrathiafulvalene(BEDT-TTF) with the novel polyfluorinated organic anion SF5CH2CF2SO3- 1996 O-202 J.Am.Chem.Soc., 118(1996)9996 203 AC12111243 FeCl4 ramda-(BETS)2FeCl4 BETS 1.8 1.8 0.3 0.3 -5 8 ramda-type (triclinic) Pressure-induced superconducting transition of ramda-(BETS)2FeCl4 with pai-d coupled antiferromagnetic insulating ground state at ambient pressure [BETS=bis(ethylenedithio)tetraselenafulvalene] 1999 O-203 J.Am.Chem.Soc., 121(1999)11243 204 ACS1215581 FeBr4 kappa-(BETS)2FeBr4 BETS 1 0 -5.5 2.5 Both for H// and H#, SUS obeys C-W law (100-300 K). Hc2(0.6K) = 70 Oe. Antiferromagnetic organic metal exhibiting superconducting transition, kappa-(BETS)2FeBr4 [BETS = bis(ethylenedithio)tetraselenafulvalene] 1999 O-204 J.Am.Chem.Soc., 121(1999)5581 205 INO0233839 IBr2 beta-(BEDT-TTF)2IBr2 BEDT-TTF 2.7 0 meta stable phase has Tc=4.22 K. Ambient-pressure superconductivity at 2.7 K and higher temperatures in derivatives of (BEDT-TTF)2IBe2: Synthesis, structure, and detection of superconductivity 1984 O-205 Inorg.Chem., 23(1984)3839 206 INO0242465 AuI2 beta-(BEDT-TTF)2AuI2 BEDT-TTF 4.98 0 10 volume =828.7 A3. Ambient-pressure superconductivity at the highest temperature (5K) observed in an organic system: beta-(BEDT-TTF)2AuI2 1985 O-206 Inorg.Chem., 24(1985)2465 207 SSC0800843 Cu[N(CN)2]CN kappa-(BEDT-TTF)2Cu[N(CN)2]CN BEDT-TTF 10.7 0 NEW AMBIENT-PRESSURE ORGANIC SUPERCONDUCTORS BASED ON BEDT-TTF,CU,N(CN)2 AND CN WITH TC=10.7K AND 3.8K 1991 DEPARTMENT OF CHEMISTRY,FACULTY OF SCIENCE,KYOTO UNIVERSITY,SAKYO-KU,KYOTO 606-01,JAPAN SOLID STATE COMMUN.,80(1991)843 208 SSC0800843 Cu[N(CN)2]CN:2H2O kappa-(BEDT-TTF)2Cu[N(CN)2]CN:2H2O BEDT-TTF 3.8 0 NEW AMBIENT-PRESSURE ORGANIC SUPERCONDUCTORS BASED ON BEDT-TTF,CU,N(CN)2 AND CN WITH TC=10.7K AND 3.8K 1991 DEPARTMENT OF CHEMISTRY,FACULTY OF SCIENCE,KYOTO UNIVERSITY,SAKYO-KU,KYOTO 606-01,JAPAN SOLID STATE COMMUN.,80(1991)843 209 SSC0800411 Pt(CN)4:H2O (BEDT-TTF)4Pt(CN)4:H2O BEDT-TTF 11.514 16.704 9.563 91.22 112.3 75.48 2 0.65 0.5 triclinic. space-G=P1(-). M-I transition at 120 K(P=0). SUKPERCONDUCTIVITY IN (BEDT-TTF)4PT(CN)4H2O 1991 INTERNATIONAL SUPERCONDUCTIVITY TECHNOLOGY CENTER,MUTSUNO NAGOYA 456,JAPAN SOLID STATE COMMUN.,80(1991)411 210 SSC0760035 Ag(CN)2:H2O kappa-(BEDT-TTF)2Ag(CN)2:H2O BEDT-TTF 16.053 8.635 12.661 109.27 5 0 monoclinic. A NEW AMBIENT-PRESSURE ORGANIC SUPERCONDUCTOR,K-(BEDT-TTF)2AG(CN)2H2O (TC=5.0 K) 1990 SOLID STATE COMMUN,76(1990)35 211 SSC0641279 I3 kappa-(BEDT-TTF)2I3 BEDT-TTF 16.39 8.47 12.83 108.56 3.6 0 6.8 359 monoclinic. space-G=P2<1>/C. RRR=57.3. I//bc-plane(conduction plane). Hc2(n)=0.256T. COHERE(n) = 13.5 A. For I(n), Tc=3.55 K and RRR=385. NEW ORGANIC SUPERCONDUCTORS K-AND (BEDT-TTF)2I3: TRANSPORTPROPERTY 1987 SOLID STATE COMMUN.,64(1987)1279 212 SSC0641279 I3 theta-(BEDT-TTF)2I3 BEDT-TTF 10.076 33.85 4.964 3.6 0 0.228 380 orthorhombic. RRR=181. I//ac-plane(conduction plane). Hc2(0) in DB shows Hc2(n). NEW ORGANIC SUPERCONDUCTORS K-AND (BEDT-TTF)2I3: TRANSPORTPROPERTY 1987 SOLID STATE COMMUN.,64(1987)1279 213 SYN1140243 HgCl3:TCE (BEDT-TTF)2HgCl3:TCE BEDT-TTF 39.236 6.676 14.881 90 95.589 90 154 not SC down to 154 K. semiconductor like (activation energy = 0.308 eV). density = 2.071 g/cm3. Structure and electrical conductivity of (BEDT-TTF)2HgCl3:TCE 2000 O-213 University of Jinan, China Synth.Metals, 114(2000)243 214 PHC3880595 Hg2.89Br8 kappa-(BEDT-TTF)4Hg2.89Br8 BEDT-TTF 4.3 0 20 7 Debye-T = 7 K for 3-D and 150 K for 1-D analysis using Tarasov's model. Low-temperature heat capacity measurements of kappa-(BEDT-TTF)4Hg2.89Br8 2003 O-214 Research Center for Molecular Thermodynamics, Osaka-University,Toyonaka, Osaka, Japan Physica C, 388-389(2003)595 215 SSC0820177 Pd(CN)4H2O (BEDT-TTF)4Pd(CN)4H2O BEDT-TTF 11.529 16.685 9.562 91.32 112.29 75.63 1.2 0.7 M-Semicond transition at 250 K. thermopower also measured. STRUCTURAL AND PHYSICAL PROPERTIES OF A NEW ORGANIC SUPERCONDUCTOR,(BEDT-TTF)4PD(CN)4H2O 1992 SOLID STATE COMMUN.82(1992)177 216 P071024531 SbF6 beta-(BDA-TTP)2SbF6 2 BDA-TTP 6.5 0 OHC216 Thermal conductivity (THC) was measured for various H. Hc2(T) determined from THC and R measurements. OHC216.dat Thermal conductivity of layered organic superconductor beta-(BDA-TTP)2SbF6 in a parallel magnetic field: Anomalous effect of coreless vortices 2005 Department of Physics, Kyoto University, Kyoto 606-8502, Japan Phys.Rev.B, 71(2005)024531 217 PHB2940427 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2 BEDT-TTF 11.9 0 OHC217 Hc2//conduction plane from resistive transition. out-of-plane resistivity. OHC217.dat Upper critical field of kappa-(ET)2Cu[N(CN)2]Br under parallel magnetic fields 2001 Physica B, 294-295(2001)427 218 PR06111739 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 4.75 0 3.9 10.4 7.9 OHC218 thermal expansion coeff. were measured for 3 directions. uniaxial pressure, a-axis. OHC218.dat Comparative thermal-expansion study of beta ''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2: Uniaxial pressure coefficients of Tc and upper critical fields 2000 Phys.Rev.B, 61(2000)11739 219 PR06111739 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 4.75 0 39 10.4 7.9 thermal expansion coeff. were measured for 3 directions. uniaxial pressure, b-axis. Comparative thermal-expansion study of beta ''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2: Uniaxial pressure coefficients of Tc and upper critical fields 2000 Phys.Rev.B, 61(2000)11739 220 PR06111739 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 2 BEDT-TTF 4.6 0 -59 1.4 144 thermal expansion coeff. were measured for 3 directions. uniaxial pressure, c-axis. Comparative thermal-expansion study of beta ''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2: Uniaxial pressure coefficients of Tc and upper critical fields 2000 Phys.Rev.B, 61(2000)11739 221 PR06111739 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.95 0 34.4 thermal expansion coeff. were measured for 3 directions. uniaxial pressure, c-axis(in plane). Comparative thermal-expansion study of beta ''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2: Uniaxial pressure coefficients of Tc and upper critical fields 2000 Phys.Rev.B, 61(2000)11739 222 PR06111739 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.95 0 -1.4 thermal expansion coeff. were measured for 3 directions. uniaxial pressure, b-axis(in plane). Comparative thermal-expansion study of beta ''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2: Uniaxial pressure coefficients of Tc and upper critical fields 2000 Phys.Rev.B, 61(2000)11739 223 PR06111739 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.95 0 -62 thermal expansion coeff. were measured for 3 directions. uniaxial pressure, a*-axis(out-of-plane). Comparative thermal-expansion study of beta ''-(ET)2SF5CH2CF2SO3 and kappa -(ET)2Cu(NCS)2: Uniaxial pressure coefficients of Tc and upper critical fields 2000 Phys.Rev.B, 61(2000)11739 224 JPS0710717 SbF6 beta-(BDA-TTP)2SbF6 BDA-TTP 6.31 0 0.5 12 105 6800 260 33 H//conduction plane. thermodynamic Hc(0)=33 mT. (delta-C/gamma*Tc) = 1.1 Superconductivity of Layered Organic Compound beta-(BDA-TTP)2SbF6, Where BDA-TTP is 2,5-Bis(1,3-dithian-2-ylidene)-1,3,4,6-tetrathiapentalene 2002 Physics Department, Kyoto University, Kyoto 606-8 J.Phys.Soc.Jpn, 71(2002)717 225 JPS0710717 SbF6 beta-(BDA-TTP)2SbF6 BDA-TTP 6.31 0 1.5 3 26 27000 64 H perpendicular to plane. Superconductivity of Layered Organic Compound beta-(BDA-TTP)2SbF6, Where BDA-TTP is 2,5-Bis(1,3-dithian-2-ylidene)-1,3,4,6-tetrathiapentalene 2002 Physics Department, Kyoto University, Kyoto 606-8 J.Phys.Soc.Jpn, 71(2002)717 226 JPS0741529 I3 (MDT-ST)(I3)0.417 2 MDT-ST 25.286 4.3 0 278 coherence-L(1.6 K): //a=278, //b=205, //c=25 A. anisotropy (a vs c) = 10 at 1.6 K. lat-c measured at 18.5 K. Anisotropic Three-dimensional Superconductivity of the Incommensurate Organic Superconductor (MDT-ST)(I3)0.417 2005 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo J.Phys.Soc.Jpn, 74(2005)1529 227 P071054514 HgxBr4 kappa-(BEDT-TTF)2Hg1.445Br4 2 BEDT-TTF 3 0 70 55 200 best fit below 2K(gamma=55 mj/mol.K2, beta=32 mj/mol.K4, A=2.6 mj.K/mol. 1D-Debye = 200K, 3D-Debye = 6.5 K. Anomalous enhancement of electronic heat capacity in the organic conductors kappa-(BEDT-TTF)4Hg3-zX8 (X=Br,Cl) 2005 Department of Chemistry, Tokyo Institute of Technology, O-okayama, Meguro-Ku, Tokyo 152-8551, Japan Phys.Rev.B, 71(2005)054514 228 P071054514 HgxBr4 kappa-(BEDT-TTF)2Hg1.39Cl4 2 BEDT-TTF 0.4 52 not SC Anomalous enhancement of electronic heat capacity in the organic conductors kappa-(BEDT-TTF)4Hg3-zX8 (X=Br,Cl) 2005 Department of Chemistry, Tokyo Institute of Technology, O-okayama, Meguro-Ku, Tokyo 152-8551, Japan Phys.Rev.B, 71(2005)054514 229 JPC015L669 ClO4 (TMTSF)2ClO4 2 TMTSF 1.2 0 OTHC229 T-independent thermal conductivity for 120 < T < 300K OTHC229.dat Magnetic field dependent thermal conductivity in the organic superconductor (TMTSF)2ClO4 1982 J.Phys.C: Solid State Phys., 15(1982)L669 230 P072052510 PF6 beta''-(DODHT)2PF6 2 DODHT 2.7 2.7 1.32 OPH230 Tc by dc-resistance. P-T phase diagram in Fig. OPH230.dat Charge ordering and pressure-induced superconductivity in beta''-(DODHT)2PF6 2005 Graduate School of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8571, Japan Phys.Rev.B, 72(2005)052510 231 P071172503 I3 (MDT-ST)(I3)0.417 2 MDT-ST 3.895 12.283 25.286 90 90 90 4.3 0 OTP231 Raman. donor lattice const. measured at 18.5 K. Thermopower along a-axis. anisotropy(RT) = 20. OTP231.dat Structural and transport properties of the incommensurate organic superconductor (MDT-ST)(I3)0.417 2005 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan Phys.Rev.B, 71(2005)172503 232 P071212503 CuCl2 beta-(DMET)2CuCl2 2 DMET 7.023 7.586 14.868 80.18 89.31 70.492 0.8 0 ac-resistance, magnetoresistance(MR), Hall effect were measured. Quasi-one-dimensional electronic structure of (DMET)2CuCl2 2005 Department of Applied Physics, Nagoya University, Chikusa, Nagoya, 464-8603, Japan Phys.Rev.B, 71(2005)212503 233 P071104525 (Fe,Ga)Cl4 ramda-(BETS)2Fe0.45Ga0.55Cl4 2 BETS 6 0 5 paramag-SC-Antiferro transition as decreasing T. Tc(R=0) = 4.2K. Superconductivity and vortex phases in the two-dimensional organic conductor ramda-(BETS)2FrxGa1-xCl4 (x=0.45) 2005 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B, 71(2005)104525 235 P072184505 FeCl4 ramda-(BETS)2FeCl4 3 BETS 5.5 0 OPH235 H-induced SC. H//ac plane(conducting). Tc(max) at H = 36 T. orbital critical field(Hc2) = 55 T. RRR = 29 . OPH235.dat Magnetic-field-induced superconductivity and phase diagrams of ramda-(BETS)2FeCl4-xBrx 2005 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B, 72(2005)184505 236 P072184505 FeCl3.6Br0.4 ramda-(BETS)2FeCl3.6Br0.4 3 BETS 2.3 0 OPH236 H-induced SC. H//ac plane(conducting). Tc(max) at H = 31 T. orbital critical field(Hc2) = 140 T. RRR = 6.7 . OPH236.dat Magnetic-field-induced superconductivity and phase diagrams of ramda-(BETS)2FeCl4-xBrx 2005 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B, 72(2005)184505 237 P072184505 FeCl3.5Br0.5 ramda-(BETS)2FeCl3.5Br0.5 3 BETS 3 0 OPH237 H-induced SC. H//ac plane(conducting). Tc(max) at H = 33 T. orbital critical field(Hc2) = 110 T. RRR = 7.3. OPH237.dat Magnetic-field-induced superconductivity and phase diagrams of ramda-(BETS)2FeCl4-xBrx 2005 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B, 72(2005)184505 238 P072184505 FeCl3.3Br0.7 ramda-(BETS)2FeCl3.3Br0.7 3 BETS 2.6 0 OPH238 H-induced SC. H//ac plane(conducting). Tc(max) at H = 34 T. orbital critical field(Hc2) = 100 T. RRR = 6.6. OPH238.dat Magnetic-field-induced superconductivity and phase diagrams of ramda-(BETS)2FeCl4-xBrx 2005 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B, 72(2005)184505 239 P072174513 KHg(SCN)4 alpha-(BEDT-TTF)2KHg(SCN)4 3 BEDT-TTF 0.11 0.11 0.25 0.25 -0.3 0 OHC239 OPH239 P-induced SC. I//conducting layer. hydrostatic P. CDW state suppressed completely at Pc and SC state appears. Below Pc, CDW and SC coexist. OHC239.dat OPH239.dat Superconductivity in the charge-density-wave state of the organic metal alpha-(BEDT-TTF)2KHg(SCN)4 2005 Walther-Meissner-Institut, Bayerische Akademie der Wissenschaften, D-85748 Garching, Germany Phys.Rev.B, 72(2005)174513 240 JPS0741370 AuCl2 beta'-(BEDT-TTF)2AuCl2 BEDT-TTF 0 28 not SC upto 9.9 GPa. activation energy = 114 meV. Rho(290K) = 27 Ohm.cm High-Pressure Study up to 9.9 GPa of Organic Mott Insulator, beta'-(BEDT-TTF)2AuCl2 2005 Department of Physics, Faculty of Science, Saitama University, 255 Shimo-Ohkubo, Saitama J.Phys.Soc.Jpn, 74(2005)1370 241 P072014543 [(H3O)Cr(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Cr(C2O4)3]:PhNO2 BEDT-TTF 6 0 11.8 Ph = C6H5. Tc defined as Tc(on). Hc2 at 0.5 K. nHc2(0.5K) = 1.7 T. M-I transition(defined as R(min) = 89 K. Robust superconducting state in the low-quasiparticle-density organic metals beta''-(BEDT-TTF)4[(H3O)M(C2O4)3]/Y: Superconductivity due to proximity to a charge-ordered state 2005 Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.B, 72(2005)014543 242 P072014543 [(H3O)Cr(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Cr(C2O4)3]:PhNO2 BEDT-TTF 5.3 0 18.2 Ph = C6H5. Tc defined as Tc(on). Hc2 at 0.5 K. nHc2(0.5K) = 2.2 T. M-I transition(defined as R(min) = 94 K. Robust superconducting state in the low-quasiparticle-density organic metals beta''-(BEDT-TTF)4[(H3O)M(C2O4)3]/Y: Superconductivity due to proximity to a charge-ordered state 2005 Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.B, 72(2005)014543 243 P072014543 [(H3O)Ga(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:PhNO2 BEDT-TTF 7 0 33.4 Ph = C6H5. Tc defined as Tc(on). Hc2 at 0.5 K. nHc2(0.5K) = 5.2 T. M-I transition(defined as R(min) = 68 K. Robust superconducting state in the low-quasiparticle-density organic metals beta''-(BEDT-TTF)4[(H3O)M(C2O4)3]/Y: Superconductivity due to proximity to a charge-ordered state 2005 Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.B, 72(2005)014543 244 P072014543 [(H3O)Ga(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:PhNO2 BEDT-TTF 8 0 32 Ph = C6H5. Tc defined as Tc(on). Hc2 at 0.5 K. nHc2(0.5K) = 6.5 T. M-I transition(defined as R(min) = 69 K. Robust superconducting state in the low-quasiparticle-density organic metals beta''-(BEDT-TTF)4[(H3O)M(C2O4)3]/Y: Superconductivity due to proximity to a charge-ordered state 2005 Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.B, 72(2005)014543 245 P072014543 [(H3O)Ga(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:PhNO2 BEDT-TTF 8 0 31 Ph = C6H5. Tc defined as Tc(on). Hc2 at 0.5 K. nHc2(0.5K) = 5.9 T. Robust superconducting state in the low-quasiparticle-density organic metals beta''-(BEDT-TTF)4[(H3O)M(C2O4)3]/Y: Superconductivity due to proximity to a charge-ordered state 2005 Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.B, 72(2005)014543 246 P072014543 [(H3O)Fe(C2O4)3]:PhCN beta''-(BEDT-TTF)4[(H3O)Fe(C2O4)3]:PhCN BEDT-TTF 6.5 0 17.5 PhCN=C6H5CN. Tc defined as Tc(on). Hc2 at 0.5 K. nHc2(0.5K) = 3.3 T. M-I transition(defined as R(min) = 154 K. Robust superconducting state in the low-quasiparticle-density organic metals beta''-(BEDT-TTF)4[(H3O)M(C2O4)3]/Y: Superconductivity due to proximity to a charge-ordered state 2005 Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.B, 72(2005)014543 247 P072014543 [(H3O)Fe(C2O4)3]:PhCN beta''-(BEDT-TTF)4[(H3O)Fe(C2O4)3]:PhCN BEDT-TTF 4.7 0 18.6 PhCN=C6H5CN. Tc defined as Tc(on). Hc2 at 0.5 K. nHc2(0.5K) = 3.6 T. M-I transition(defined as R(min) = 124 K. Robust superconducting state in the low-quasiparticle-density organic metals beta''-(BEDT-TTF)4[(H3O)M(C2O4)3]/Y: Superconductivity due to proximity to a charge-ordered state 2005 Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.B, 72(2005)014543 248 P072014543 [(H3O)Fe(C2O4)3]:PhCN beta''-(BEDT-TTF)4[(H3O)Fe(C2O4)3]:PhCN BEDT-TTF 6 0 16 PhCN=C6H5CN. Tc defined as Tc(on). Hc2 at 0.5 K. Robust superconducting state in the low-quasiparticle-density organic metals beta''-(BEDT-TTF)4[(H3O)M(C2O4)3]/Y: Superconductivity due to proximity to a charge-ordered state 2005 Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.B, 72(2005)014543 249 JPS0720468 ICl2 beta'-(BEDT-TTF)2ICl2 3 BEDT-TTF 14.2 14.2 8.2 7 0 22 OTC249 Tc(P) Tc defined as Tc(on). resistive transition. crystals by galvanostatic anodic oxidation using (n-Bu)4NICl2 in tetrahydrofuran. OTC249.dat Superconductivity at 14.2K in Layered Organics under Extreme Pressure 2003 Department of Physics, Faculty of Science, Saitama University, Shimo-Ohkubo 255, Saitama, Japan J.Phys.Soc.Jpn, 72(2003)468 250 P067014516 FSO3 (TMTSF)2FSO3 3 TMTSF 3.2 3.2 0.48 0.48 OTC250 Thermoelectric power s(295K) = 25.3 uV/K. (ds/dP) = 0.227 uV/K/kbar at 295 K. OTC250.dat Refinement of the pressure-temperature phase diagram of the organic superconductor with asymmetric anions (TMTSF)2FSO3 2003 Department of Physics, Ewha Womans University, Seoul 120-750, South Korea Phys.Rev.B, 67(2003)014516 251 SYN1330011 BF4 (TMTTF)2BF4 3 TMTTF 1.38 3.75 3.35 From Mott insulator to superconductivity in (TMTTF)2BF4: high pressure transport measurements 2003 Laboratoire de Physique des Solides, Universite Paris-Sud, 91405 Orsay, France Synth.Met., 133-134(2003)11 252 JPC013L089 PF6 (TMTTF)2PF6 3 TMTTF 2.2 2.2 4.73 4.35 OPH252 Tc defined as Tc(on). Hc2(T)//c-axis was measured. SC region: 4 < P <7 GPa. OPH252.dat From spin-Peierls to superconductivity: (TMTTF)2PF6 under high pressure 2001 DPMC, Universite de Geneve, Quai E-Ansermet 24, 1211 Geneva 4, Switzerland J.Phys.:Condens.Matter, 13(2001)L89 253 SYN1330239 Cu(NCS)2 kappa-(d8-(BEDT-TTF))2Cu(SCN)2 3 BEDT-TTF 12 0 OTC253 deutrated sample. Tc decreases with increasing P. Tc(P=0.25 GPa) = 0 K. OTC253.dat Study of magnetoresistance under hydrostatic pressure in the deuterated organic superconductor d8-kappa-(BEDT-TTF)2Cu(SCN)2 2003 Clarendon Laboratory, Oxford University, Parks Road, Oxford OX1 3PU, UK Synth.Met., 133-134(2003)239 254 SYN1330181 Au(CN)4 theta-(DIETS)2[Au(CN)4] 3 DIETS 8 1 SC under uniaxial pressure along c-axis. not SC under hydrostatic pressure upto 18 kbar. M-I transition of Au(CN)4 salt at 226 K under ambient pressure. Supramolecular organic conductor theta-(DIETS)2[Au(CN)4]: unique crystal structure and superconductivity under uniaxial strain (DIETS = diiodo(ethylenedithio)diselenadithiafulvalene) 2003 RIKEN, Wako, Saitama 351-0198, Japan Synth.Met., 133-134(2003)181 255 SYN1330219 GaCl4 ramda-(BETS)2GaCl4 3 BETS 4.8 0 14.4 197 (dC/gamma*Tc) = 1.37. lattice term coeffic. = 14.5 mJ/mol.K4. Specific heat of organic superconductor ramda-(BEDT-TSF)2GaCl4 2003 Physics Department, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan Synth.Met., 133-134(2003)219 256 ACS1230306 FeBr4 kappa-(BETS)2FeBr4 3 BETS 1.1 0 -5.5 2.5 OTC256 lattice const., a,b,c(T) were measured. 3D-ordering of Fe-spins.magnetic easy axis: a-axis. Hc2(a,b,c-axis) were measured. OTC256.dat A novel antiferromagnetic organic superconductor kappa-(BETS)2FeBr4 2001 J.Am.Chem.Soc., 123(2001)306 257 CS11912392 Fe0.55Ga0.45Cl4 ramda-(BETS)2Fe0.55Ga0.45Cl4 3 BETS 5.4 0 resistivity restored below Tc. T(M-I) at 2.3 K. Tc and T(M-I) show sample dependency. resistivity maximum at about 100 K. Superconductor-to-Insulator Transition in an Organic Metal Incorporating Magnetic Anions: ramda-(BETS)2(FexGa1-x)Cl4 [BETS = bis(ethylenedithio)tetraselenafulvalene; x = 0.55 and 0.43] 1997 Institute for Molecular Science,Okazaki, Aichi 444, Japan J.Am.Chem.Soc., 119(1997)12392 258 PR05608526 GaBr1.5Cl2.5 ramda-(BETS)2GaBr1.5Cl2.5 3 BETS 9.7 9.7 0.3 0.1 OTC258 P-induced SC OTC258.dat Electric and magnetic properties and phase diagram of a series of organic superconductors ramda-BETS2GaXzY4-z : BETS = bis(ethylenedithiotetraselenafulvalene; X,Y = F, Cl, Br; 0-(BEDO-TTF)3Cu2(NCS)3, Tc = 1.06 K 1990 Inorg.Chem., 29(1990)1599 265 INO0293272 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl BEDT-TTF 12.977 29.979 8.48 12.5 12.5 0.03 0.03 -34 space-G = Pnma. semicon-semicon transition at 42K. not SC down to 0.6K under ambient P. From semiconductor-semiconductor transition (42 K) to the highest-Tc organic superconductor, kappa-(ET)2Cu[N(CN)2]Cl (Tc = 12.5 K) 1990 Inorg.Chem., 29(1990)3274 266 SSC0800191 ReO4:(H2O) (BEDO-TTF)2ReO4:(H2O) BEDO-TTF 12.16 34.05 8.091 123.44 0.9 0 monoclinic phase. Tc by susceptibility. Resistive Tc(on) = 2.5 K. Three phase transitions at 213K, 90K, 35K. (BEDO-TTF)2REO4(H2O): A NEW ORGANIC SUPERCONDUCTOR+ 1991 3.PHYSIKALISCHES INSTITUT DER UNIVERSITAT STUTTGART,PFAFFENWALDRING 57,7000 STUTTGART 80,GERMANY SOLID STATE COMMUN.,80(1991)191 267 JPS0740412 Me4Sb beta'-Me4Sb[Pd(dmit)2]2 Pd(dmit)2 8.4 8.4 0.45 0.4 Me=CH3. SC-region: 4 < uniaxial-P(P//b-axis) < 10 kbar. not SC for hydrostatic-P (upto 15 kbar) and c*-axis pressure. Uniaxial Strain Effects in the Conducting Pd(dmit)2 System: (dmit = 1,3-Dithiol-2-thione-4,5-dithiolate) 2005 Condensed Molecular Materials Laboratory, RIKEN, Wako, Saitama 351-0198,Japan J.Phys.Soc.Jpn, 74(2005)412 268 JPS0740412 Me2Et2P beta'-Me2Et2P[Pd(dmit)2]2 Pd(dmit)2 6.1 6.1 0.45 0.4 Me=CH3. Et=C2H5. SC-region: 4 < uniaxial-P(P//b-axis) < 10 kbar. not SC for a-axis pressure. Uniaxial Strain Effects in the Conducting Pd(dmit)2 System: (dmit = 1,3-Dithiol-2-thione-4,5-dithiolate) 2005 Condensed Molecular Materials Laboratory, RIKEN, Wako, Saitama 351-0198,Japan J.Phys.Soc.Jpn, 74(2005)412 269 P066020508 Me4As beta'-Me4As[Pd(dmit)2]2 Pd(dmit)2 4 0.7 Me=CH3. SC for b-axis pressure (7 < P < 10 kbar). not SC for a- and c-axis pressure. Uniaxial strain effect in a strongly correlated two-dimensional system beta'-(CH3)4As[Pd(dmit)2]2 2002 Condensed Molecular Materials Laboratory, RIKEN, Wako, Saitama 351-0198,Japan Phys.Rev.B, 66(2002)020508R 270 SSC1050561 Me2Et2P beta'-Me2Et2P[Pd(dmit)2]2 Pd(dmit)2 4 0.69 -6 Me=CH3. Et=C2H5. SC-region: 6.9 =< P =< 10.4 kbar. Tc=1.8 K at P=10.4 kbar. R(H,T) measured at P=6.9 kbar. two dimensionality (r/B) = 0.82. A new molecular superconductor beta'-Et2Me2P[Pd(dmit)2]2 (dmit=2-thioxo-1,3-dithiole-4,5-dithiolate) 1998 ISSP, The University of Tokyo,Tokyo,Japan Solid State Commun., 105(1998)561 271 SSC1050561 Me2Et2Sb beta'-Me2Et2Sb[Pd(dmit)2]2 Pd(dmit)2 Me=CH3. Et=C2H5. not SC upto 10.4 kbar. two dimensionality (r/B) = 0.96. A new molecular superconductor beta'-Et2Me2P[Pd(dmit)2]2 (dmit=2-thioxo-1,3-dithiole-4,5-dithiolate) 1998 ISSP, The University of Tokyo,Tokyo,Japan Solid State Commun., 105(1998)561 272 SYN1400151 Hg2.9I8 beta-(EDT-TTF)4Hg2.9I8 EDT-TTF 8.1 0 114 OHC272 COHERE(0) estimated from COHERE(1.43K)//=126A. nCOHERE(0)=22A from nCOHERE(1.43K)=25A. stoichiometry determined by EPMA. OHC272.dat New ambient pressure organic superconductor with Tc = 8.1 K based on unsymmetrical donor molecule, ethylenedithiotetrathiafulvalene: (EDT-TTF)4Hg3-zI8, z=0.1-0.2 2004 Institute of Problems of Chemical Physics, Russian Academy of Science, Chernogolovka 142432, MD, Russia Synth.Metals, 140(2004)151 273 CEM1590407 FeCl4 kappa-(BETS)2FeCl4 BETS 0.1 0 0.45 AF comfirmed by SP-heat. AF easy axis = a-axis. Organic antiferromagnetic metals exhibiting superconducting transitions kappa-(BETS)2FeX4 (X=Cl,Br): Drastic effect of halogen substitution on the successive phase transitions 2001 Research Centre for Spectrochemistry, School of Science, University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan J.Solid State Chem., 159(2001)407 274 CEM1590407 FeBr4 kappa-(BETS)2FeBr4 BETS 1 0 2.5 oriented crystal Organic antiferromagnetic metals exhibiting superconducting transitions kappa-(BETS)2FeX4 (X=Cl,Br): Drastic effect of halogen substitution on the successive phase transitions 2001 Research Centre for Spectrochemistry, School of Science, University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan J.Solid State Chem., 159(2001)407 275 CHL0870931 Au(CN)2 (DMET)2Au(CN)2 DMET 0.8 0.5 M-I transition at 25K. New organic superconductor, (DMET)2Au(CN)2 1987 Chem.Lett., (1987)931 276 JMC0100245 GaBr4 kappa-(BETS)2GaBr4 BETS 1 0 Tc=0.5 - 1.0 K. Tc(on) = 1.3 K. Space-G = Pnma A new kappa-type organic superconductor based on BETS molecules, kappa- (BETS)2GaBr4 [BETS = bis(ethylenedithio)tetraselenafulvalene] 2000 Institute for Molecular Science, Myodaiji-cho, Okazaki 444-8585, Japan J.Mater.Chem., 10(2000)245 277 JMC0112095 [(H3O)Fe(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Fe(C2O4)3]:PhNO2 BEDT-TTF 10.2732 19.9494 35.0304 92.969 6.2 0 -0.16 space-G = C2/c. Curie-C = 3.877 emu/mole. Structure parameters are at 120 K. New superconducting charge-transfer salts (BEDTTTF)4[A:M(C2O4)3]:C6H5NO2 (A = H3O or NH4, M = Cr or Fe, BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene) 2001 Davy-Faraday Research Laboratory, The Royal Institution of Great Britain, 21 Albemarle Street, London, UK J.Mater.Chem., 11(2001)2095 278 JMC0112095 [(NH4)Fe(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(NH4)Fe(C2O4)3]:PhNO2 BEDT-TTF 6.2 0 New superconducting charge-transfer salts (BEDTTTF)4[A:M(C2O4)3]:C6H5NO2 (A = H3O or NH4, M = Cr or Fe, BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene) 2001 Davy-Faraday Research Laboratory, The Royal Institution of Great Britain, 21 Albemarle Street, London, UK J.Mater.Chem., 11(2001)2095 279 JMC0112095 [(H3O)Cr(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Cr(C2O4)3]:PhNO2 BEDT-TTF 10.2834 19.9172 34.939 93.299 5.8 0 -1.44 space-G = C2/c. Curie-C = 2.129 emu/mole. Tc (0) = 3.2 K. Structure parameters are at 120 K New superconducting charge-transfer salts (BEDTTTF)4[A:M(C2O4)3]:C6H5NO2 (A = H3O or NH4, M = Cr or Fe, BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene) 2001 Davy-Faraday Research Laboratory, The Royal Institution of Great Britain, 21 Albemarle Street, London, UK J.Mater.Chem., 11(2001)2095 280 JMC0112095 [(NH4)Cr(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(NH4)Cr(C2O4)3]:PhNO2 BEDT-TTF 5.8 0 New superconducting charge-transfer salts (BEDTTTF)4[A:M(C2O4)3]:C6H5NO2 (A = H3O or NH4, M = Cr or Fe, BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene) 2001 Davy-Faraday Research Laboratory, The Royal Institution of Great Britain, 21 Albemarle Street, London, UK J.Mater.Chem., 11(2001)2095 281 JMC0112410 TlCl4 kappa-(BETS)2TlCl4 BETS 2.5 0 Space-G = Pnma. Slow cooling leads to destruction of crystals at about 220 K. Fast cool and annealing(170K) sample shows SC. A new molecular superconductor, kappa-(BETS)2TlCl4 [BETS = bis(ethylenedithio)tetraselenafulvalene] 2001 Institute for Molecular Science, Myodaiji, Okazaki 444, Japan J.Mater.Chem., 11(2001)2410 282 SYN1021703 Cu[N(CN)2]Br kappa-(ESET-TTF)2Cu[N(CN)2]Br ESET-TTF 13.106 30.244 8.632 4.7 0.32 SC phase appears for very narrow pressure region; 3.2 =< SC < 3.5 kbar. Space-G = Pnma. A new synthesis of Se-containing TTF derivatives 1999 Synth.Met., 102(1999)1703 283 SYN1371239 [(H3O)Ga(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:PhNO2 BEDT-TTF 10.3547 20.1508 35.542 92.571 7.5 0 Space-G = C2/c. SC volume fraction = 31% at 1.8 K. Structures and properties of new superconductors, beta''-(ET)4[(H3O)Ga(C2O4)3]Sol [Sol = nitrobenzene and pyridine] 2003 Synth.Met., 137(2003)1239 284 SYN1371239 [(H3O)Ga(C2O4)3]:pyridine beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:pyridine BEDT-TTF 10.3605 19.965 35.428 92.76 1.5 0 Space-G = C2/c Structures and properties of new superconductors, beta''-(ET)4[(H3O)Ga(C2O4)3]Sol [Sol = nitrobenzene and pyridine] 2003 Synth.Met., 137(2003)1239 285 SYN1540245 [(H3O)Cr(C2O4)3]:PhBr (BEDT-TTF)4[(H3O)Cr(C2O4)3]:PhBr BEDT-TTF 10.287 19.9773 35.475 90 93.448 90 1.5 0 -0.12 Space-G = C2/c. R is not zero at 0.4 K. Curie-C = 1.816 emu.K/mol. New magnetic conductors and superconductors on BEDT-TTF and BEDS-TTF 2005 Instituto de Ciencia Molecular, Unversidad de Valencia, Dr.Moliner 50, 46100 Burjasot, Spain Synth.Met., 154(2005)245 286 SYN1540245 [(H3O)Fe(C2O4)3]:PhBr (BEDT-TTF)4[(H3O)Fe(C2O4)3]:PhBr BEDT-TTF 10.2875 20.0546 35.513 90 93.238 90 4 0 10 8 -0.05 Space-G = C2/c. R is not zero at 0.4 K. Curie-C = 4.167 emu.K/mol. Hc2//b = 0.5 T, Hc2//c = 8 T. New magnetic conductors and superconductors on BEDT-TTF and BEDS-TTF 2005 Instituto de Ciencia Molecular, Unversidad de Valencia, Dr.Moliner 50, 46100 Burjasot, Spain Synth.Met., 154(2005)245 287 CEM1680582 Br kappa-(MDSe-TSF)2Br MDSe-TSF 23.954 11.1716 8.9576 99.298 4 0 space-G=C2/c, Chemical formula=C14H8Se12Br, formula weight = 1203.64. SC-volume = 0.5 - 4.0 %. Novel Conductive Radical Cation Salts Based on Methylenediselenotetraselenafulvalene (MDSe-TSF): A Sign of Superconductivity in kappa-(MDSe-TSF)2Br Below 4 K 2002 Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan J.Solid State Chem., 168(2002)582 288 CHL0871819 Me4N Me4N[Ni(dmit)2]2 Ni(dmit)2 13.675 6.476 36.048 94.74 5 5 0.7 0.3 Me = CH3. (dTc/dP) at Pcrit is positive. Thermal expansion coeff. = 7.7(//a), 3.2(//b), 2.5 (c//) in unit of E-5 /K. The first molecular superconductor based on pai-acceptor molecules and closed-shell cations, [(Ch3)4N][Ni(dmit)2]2, low-temperature X-ray studies and superconducting transition 1987 Department of Chemistry,Faculty of Science, The University of Tokyo,Tokyo, Japan Chem.Lett., 1987, 1819-1822 289 CHL0931235 Ni(dmit)2 alpha-(EDT-TTF)[Ni(dmit)2] EDT-TTF 1.3 0 First ambient-pressure superconductor based on Ni(dmit)2, alpha-EDT-TTF[Ni(dmit)2] 1993 Department of Chemistry,Faculty of Science, The University of Tokyo,Tokyo, Japan Chem.Lett., 1993, 1235-1238 290 CHL0912163 Me4N beta-Me4N[Pd(dmit)2]2 Ni(dmit)2 14.523 6.32 35.134 90.94 6.2 6.2 0.65 0.65 Me = CH3. space-G = C2/c. Tc = Tc(mid). New molecular superconductor, beta-[(CH3)4N][Pd(dmit)2]2 1991 Department of Chemistry,Faculty of Science, The University of Tokyo,Tokyo, Japan Chem.Lett., 1991, 2163-2166 291 CHM0151225 I3 beta-(MDT-ST)I1.27 MDT-ST 3.6 0 Tc(SUS) = 3.8 K. Organic Superconductors Based on a New Electron Donor, Methylenedithio-diselenadithiafulvalene (MDT-ST) 2003 Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan Chem.Mater., 15(2003)1225 292 CHM0151225 I2Br beta-(MDT-ST)I1.07Br0.2 MDT-ST 3.2 0 Tc(SUS) = 3.8 K. Organic Superconductors Based on a New Electron Donor, Methylenedithio-diselenadithiafulvalene (MDT-ST) 2003 Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan Chem.Mater., 15(2003)1225 293 CHM0153250 I3 beta-(MDT-TSF)I1.27 MDT-TSF 4.013 12.539 25.62 4.6 0 orthorhombic, space-G = Pnma. Chemical formula = C7H4S2Se4I1.27. Tc(SUS) = 4.4 K. SC-volume = 90 %. New Organic Superconductors with an Incommensurate Anion Lattice Consisting of Polyhalide Chains (MDT-TSF)Xy (MDT-TSF ) = Methylenedithiotetraselenafulvalene; X = Halogen; y = 1.27-1.29) 2003 Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan Chem.Mater., 15(2003)3250 294 CHM0153250 I2Br beta-(MDT-TSF)I1.19Br0.08 MDT-TSF 4.01 12.543 25.584 5 0 orthorhombic, space-G = Pnma. Chemical formula = C7H4S2Se4I1.19Br0.08. Tc(SUS) = 4.8 K. SC-volume = 100 %. New Organic Superconductors with an Incommensurate Anion Lattice Consisting of Polyhalide Chains (MDT-TSF)Xy (MDT-TSF ) = Methylenedithiotetraselenafulvalene; X = Halogen; y = 1.27-1.29) 2003 Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan Chem.Mater., 15(2003)3250 295 CHM0153250 I2Br beta-(MDT-TSF)I0.77Br0.52 MDT-TSF 4.026 12.515 25.315 4 0 orthorhombic, space-G = Pnma. Chemical formula = C7H4S2Se4I0.77Br0.52. Tc(SUS) = 4.0 K. SC-volume = 40 %. New Organic Superconductors with an Incommensurate Anion Lattice Consisting of Polyhalide Chains (MDT-TSF)Xy (MDT-TSF ) = Methylenedithiotetraselenafulvalene; X = Halogen; y = 1.27-1.29) 2003 Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan Chem.Mater., 15(2003)3250 296 CHM0153250 I3 beta-(MDT-TSF)I1.27 MDT-TSF 4.012 12.546 25.635 5.5 0 Anion = I1.27-zClz (z nearly zero). orthorhombic, space-G = Pnma. Chemical formula = C7H4S2Se4I1.27. Tc(SUS) = 5.0 K. SC-volume = 100 %. New Organic Superconductors with an Incommensurate Anion Lattice Consisting of Polyhalide Chains (MDT-TSF)Xy (MDT-TSF ) = Methylenedithiotetraselenafulvalene; X = Halogen; y = 1.27-1.29) 2003 Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan Chem.Mater., 15(2003)3250 297 CHM0165120 AuI2 beta-(MDT-TS)(AuI2)0.441 MDT-TS 3.994 12.448 25.119 4.7 1.14 orthorhombic, space-G = Pnma, Chemical formula = C7H4S4Se2Au0.441I0.882. T = 50 K. R(H,T) measured for H < 5 T at 11.4 kbar. Pressure-Induced Superconductivity in (MDT-TS)(AuI2)0.441 [MDT- TS ) = 5H-2-(1,3-diselenol-2-ylidene)-1,3,4,6-tetrathiapentalene]: A New Organic Superconductor Possessing an Incommensurate Anion Lattice 2004 Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan Chem.Mater., 16(2004)5120 298 SSC0650361 Me4N Me4N[Ni(dmit)2]2 Ni(dmit)2 3 0.32 290 hydrostatic pressure upto 15 kbar. Tc(7kbar) = 5.0 K. Hc2(defined as R=0.5R0) is linearfunction ob T. Transport properties of ((CH3)4N)(Ni(dmit)2)2: A new organic superconductor 1988 Solid State Commun., 65(1988)361 299 SSC1080377 Cu[N(CN)2]Br kappa-(BEDSe-TTF)2Cu[N(CN)2]Br BEDSe-TTF 13.23 30.39 8.694 7.5 0.15 -35 -0.2 Space-G = Pnma. T = 50 K at ambient-P. Tc decreases with P, goes to zero at P=0.3 GPa. Superconductivity in new organic conductor kappa-(BEDSe-TTF)2CuN(CN)2Br 1998 Solid State Commun., 108(1998)377 300 SYN0610199 AuI2 (DMET-TSeF)2AuI2 DMET-TSeF 7.799 15.869 6.74 98.16 104.49 89.48 0.58 0 Metallic and superconducting salts based on an unsymmetrical pai-donor dimethyl(ethylenedithio)tetraselenafulvalene (DMET-TSeF) 1993 Synth.Met., 61(1993)199 301 SYN0700861 I3 (DMET-TSeF)2I3 DMET-TSeF 0.5 0 Superconductivity and field induced states in DMET-TSeF family 1995 Synth.Met., 70(1995)861 302 ADV0040033 ClO4 kappa-((s,s)-DMBEDT-TTF)2ClO4 DMBEDT-TTF 2.6 0.58 Tc decreases with P. Tc(10kbar) = 0 K. Crystal structure and electrical properties of kappa-((s,s)-(DMBEDT-TTF)2ClO4 1992 Adv.Mater., 4(1992)33 303 JTL0410081 I3 beta-(BEDT-TTF)2I3 BEDT-TTF 1.5 7.5 0.12 0 -20 Effect of pressure on the superconductivity of beta-(BEDT-TTF)2I3 1985 JETP Lett., 41(1985)81 304 JTL0401201 I3 alpha-(BEDT-TTF)2I3 BEDT-TTF 10.785 9.172 17.39 82.08 96.92 89.13 3.3 0 I-doped crystal prepared by holding in the saturated I-vapor for 1h at 25C. T = 137 K. space-G = P<->1 Superconducting transition in the dielectric alpha-phase of iodine-doped (BEDT-TTF)2I3 compound 1985 JETP Lett., 40(1985)1201 305 MOL2850043 Cu(CF3)4(TCE) kappa-(BEDT-TTF)2Cu(CF3)4(TCE) BEDT-TTF 4 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 306 MOL2850043 Ag(CF3)4(TCE) kappa-(BEDT-TTF)2Ag(CF3)4(TCE) BEDT-TTF 2.4 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 307 MOL2850043 Au(CF3)4(TCE) kappa-(BEDT-TTF)2Au(CF3)4(TCE) BEDT-TTF 2.1 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 308 MOL2850043 Cu(CF3)4(BDCE) kappa-(BEDT-TTF)2Cu(CF3)4(112BDCE) BEDT-TTF 3.5 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 309 MOL2850043 Ag(CF3)4(BDCE) kappa-(BEDT-TTF)2Ag(CF3)4(112BDCE) BEDT-TTF 3.8 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 310 MOL2850043 Au(CF3)4(BDCE) kappa-(BEDT-TTF)2Au(CF3)4(112BDCE) BEDT-TTF 3.2 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 311 MOL2850043 Cu(CF3)4(BDCE) kappa-(BEDT-TTF)2Cu(CF3)4(211BDCE) BEDT-TTF 4.9 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 312 MOL2850043 Ag(CF3)4(BDCE) kappa-(BEDT-TTF)2Ag(CF3)4(211BDCE) BEDT-TTF 4.1 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 313 MOL2850043 Au(CF3)4(BDCE) kappa-(BEDT-TTF)2Au(CF3)4(211BDCE) BEDT-TTF 5 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 314 MOL2850043 Cu(CF3)4(DBCE) kappa-(BEDT-TTF)2Cu(CF3)4(121DBCE) BEDT-TTF 5.5 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 315 MOL2850043 Ag(CF3)4(DBCE) kappa-(BEDT-TTF)2Ag(CF3)4(121DBCE) BEDT-TTF 4.5 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 316 MOL2850043 Au(CF3)4(DBCE) kappa-(BEDT-TTF)2Au(CF3)4(121DBCE) BEDT-TTF 5 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 317 MOL2850043 Cu(CF3)4(TBE) kappa-(BEDT-TTF)2Cu(CF3)4(TBE) BEDT-TTF 5.2 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 318 MOL2850043 Ag(CF3)4(TBE) kappa-(BEDT-TTF)2Ag(CF3)4(TBE) BEDT-TTF 4.8 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 319 MOL2850043 Au(CF3)4(TBE) kappa-(BEDT-TTF)2Au(CF3)4(TBE) BEDT-TTF 5.8 0 randomly oriented crystal New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 320 MOL2850043 Ag(CF3)4(TBE) kappa-(d8-BEDT-TTF)2Ag(CF3)4(TBE) BEDT-TTF 5.26 0 Tc(mid) = 4.29 K. dTc(10-90%) = 1.47 K. New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 321 MOL2850043 Ag(CF3)4(TBE) kappa-(h8-BEDT-TTF)2Ag(CF3)4(TBE) BEDT-TTF 4.84 0 Tc(mid) = 3.92 K. dTc(10-90%) = 1.39 K. New organic superconductors in the system (ET)2M(CF3)4(solvent) (M=Cu,Ag,Au): Dramatic effects of organometallic anion and solvent replacement 1996 Mol.Cryst.Liq.Cryst., 285(1996)43 322 MOL2840195 Ag(CF3)4(TCE) kappa-(BEDT-TTF)2Ag(CF3)4(TCE) BEDT-TTF 11.1 0 kappa phase is needle-like crystal. Tc determined by ac-SUS. Synthesis and physical properties of a novel, highly tunable family of organic superconductors: (ET)2M(CF3)4(1,1,2-trihaloethane) (M=Cu,Ag,Au) 1996 Mol.Cryst.Liq.Cryst., 284(1996)195 323 MOL2840195 Au(CF3)4(TCE) kappa-(BEDT-TTF)2Au(CF3)4(TCE) BEDT-TTF 10.5 0 kappa phase is needle-like crystal. Tc determined by ac-SUS. Synthesis and physical properties of a novel, highly tunable family of organic superconductors: (ET)2M(CF3)4(1,1,2-trihaloethane) (M=Cu,Ag,Au) 1996 Mol.Cryst.Liq.Cryst., 284(1996)195 324 MOL2840195 Cu(CF3)4(TCE) kappa-(BEDT-TTF)2Cu(CF3)4(TCE) BEDT-TTF 9.2 0 kappa phase is needle-like crystal. Tc determined by ac-SUS. Synthesis and physical properties of a novel, highly tunable family of organic superconductors: (ET)2M(CF3)4(1,1,2-trihaloethane) (M=Cu,Ag,Au) 1996 Mol.Cryst.Liq.Cryst., 284(1996)195 325 MOL2840195 Ag(CF3)4(BDCE) kappa-(BEDT-TTF)2Ag(CF3)4(211BDCE) BEDT-TTF 10.2 0 kappa phase is needle-like crystal. Tc determined by ac-SUS. Synthesis and physical properties of a novel, highly tunable family of organic superconductors: (ET)2M(CF3)4(1,1,2-trihaloethane) (M=Cu,Ag,Au) 1996 Mol.Cryst.Liq.Cryst., 284(1996)195 326 MOL2840195 Ag(CF3)4(BDCE) kappa-(BEDT-TTF)2Ag(CF3)4(112BDCE) BEDT-TTF 7.3 0 kappa phase is needle-like crystal. Tc determined by ac-SUS. Synthesis and physical properties of a novel, highly tunable family of organic superconductors: (ET)2M(CF3)4(1,1,2-trihaloethane) (M=Cu,Ag,Au) 1996 Mol.Cryst.Liq.Cryst., 284(1996)195 327 MOL2840195 Ag(CF3)4(TBE) kappa-(BEDT-TTF)2Ag(CF3)4(TCE) BEDT-TTF 7.2 0 kappa phase is needle-like crystal. Tc determined by ac-SUS. Synthesis and physical properties of a novel, highly tunable family of organic superconductors: (ET)2M(CF3)4(1,1,2-trihaloethane) (M=Cu,Ag,Au) 1996 Mol.Cryst.Liq.Cryst., 284(1996)195 328 JTL0420468 Hg3Cl8 (BEDT-TTF)4Hg3Cl8 BEDT-TTF 11.062 8.754 35.92 91.01 1.8 1.2 space-G = I2/c Superconductivity in a BEDT-TTF organic conductor with a chloromercurate anion 1985 JETP Lett., 42(1985)468 329 PRL0783555 PF6 (TMTSF)2PF6 3 TMTSF 1.13 0.6 6 OHC329 Hc2(0) shows Hc2(0.11K)//b-axis. Hc2//a, //b, //c-axis were measured. Figure shows Hc2(T) at P = 0.6 GPa. OHC329.dat Anisotropy of the Upper Critical Field in (TMTSF)2PF6 1997 Departments of Physics and Chemistry, State University of New York, Buffalo, New York 14260 Phys.Rev.Lett., 78(1997)3555 330 PR06214670 PF6 (TMTSF)2PF6 3 TMTSF 1.18 0.57 10 OHC330 OPH330 Hc2(T) at P = 5.7 kbar and phase diagram for H//b-axis. OHC330.dat OPH330.dat Exceeding the Pauli paramagnetic limit in the critical field of (TMTSF)2PF6 2000 Department of Physics, Princeton University, Princeton, New Jersey 08544 Phys.Rev.B, 62(2000)R14669 331 ACS1223238 PF6 (TMTTF)2PF6 3 TMTTF 1.4 1.8 5.4 5.2 OPH331 Prepared from acetonitrile solution with TMTTF, [Bu4N][PF6] OPH331.dat Superconducting transition of (TMTTF)2PF6 above 50 kbar [TMTTF = Tetramethyltetrathiafulvalene] 2000 Institute for Molecular Science,Okazaki 444-8585,Japan J.Am.Chem.Soc., 122(2000)3238 332 P074104504 Cu[N(CN)2]Cl kappa'-(BEDT-TTF)2Cu[N(CN)2]Cl 3 BEDT-TTF 12.929 29.879 8.457 11.9 0 1.36 OHC332 ambient pressure SC. (dHc2/dT)//b = 0.075 T/K. (dHc2/dT)//ac = 1.36 T/K. lattice const. at 297 K. OHC332.dat Transport properties and structural features of the ambient-pressure superconductor kappa'-(BEDT-TTF)2Cu[N(CN)2]Cl 2006 Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow Region, 142432 Russia Phys.Rev.B, 74(2006)104504 333 P074104504 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl 3 BEDT-TTF 12.963 29.897 8.467 lattice const. at 293 K. Transport properties and structural features of the ambient-pressure superconductor kappa'-(BEDT-TTF)2Cu[N(CN)2]Cl 2006 Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow Region, 142432 Russia Phys.Rev.B, 74(2006)104504 334 SSC1370637 CsCd(SCN)4 alpha-(BEDT-TTF)2CsCd(SCN)4 3 BEDT-TTF 10.198 20.35 9.95 92.63 90.27 88.5 not SC(T > 0.6, P < 5 kbar). tricrinic. R measured for 0.6 < T < 300K. metallic behavior. Structural and electronic properties of a new molecular conductor, alpha-(BEDT-TTF)2CsCd(SCN)4 2006 Department of Basic Science, University of Tokyo, 3-8-1, Komaba, Meguro-ku, Tokyo 153-8902, Japan Solid State Commun., 137(2006)637 335 JJP0452264 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.5 0 7.9 tunneling by STM. gap(d) = 2.1 - 3.9 meV. (2d/kTc) = 4.3 - 7.9. Scanning Tunneling Spectroscopy on Organic Superconductors 2006 Division of Physics, Hokkaido University, Sapporo 060-0810, Japan Jpn J.Appl.Phys.B, 45(2006)2264 336 JJP0452264 Cu[N(CN)2]Br kappa-(d[2:2]-BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 12 0 9.3 partially deutrated salt. tunneling by STM. gap(d) = 3.0 - 4.8 meV. (2d/kTc) = 5.8 - 9.3. Scanning Tunneling Spectroscopy on Organic Superconductors 2006 Division of Physics, Hokkaido University, Sapporo 060-0810, Japan Jpn J.Appl.Phys.B, 45(2006)2264 337 JJP0452264 Cu[N(CN)2]Br kappa-(d[3:3]-BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 12.1 0 6.4 partially deutrated salt. tunneling by STM. gap(d) = 1.4 - 3.3 meV. (2d/kTc) = 2.7 - 6.4. Scanning Tunneling Spectroscopy on Organic Superconductors 2006 Division of Physics, Hokkaido University, Sapporo 060-0810, Japan Jpn J.Appl.Phys.B, 45(2006)2264 338 P071052501 AuI2 (MDT-TS)(AuI2)0.441 MDT-TS 3.2 1.05 OTC338 Tc(on) = 4.3 K. T = 50 K. Figure shows pressure dependence of T, Tc(mid), Tc(on) . OTC338.dat Superconductivity competing with the incommensurate antiferromagnetic insulating state in the organic conductor (MDT-TS)(AuI2)0.441 2005 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan Phys.Rev.B, 71(2005)052501 339 EPL0720645 ClO4-ReO4 (TMTSF)2(ClO4)1-x(ReO4)x TMTSF 1.2 0 OTC339 Tc means Tc(on). Figure shows Tc,T vs residual resistivity(Ohm.cm). OTC339.dat Impurity-controlled superconductivity/spin density wave interplay in the organic superconductor: (TMTSF)2ClO4 2005 Laboratoire de Physique des Solides (UMR 8502) - Universite Paris-Sud 91405, Orsay, France Euroohys.Lett., 72(2005)645 340 JTL0820093 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl 3 BEDT-TTF 12.932 29.877 8.458 11.5 0 1.36 OHC340 cond. plane = ac plane. anisotropy Rb/Rac = 200 - 400 (300K), 1000 - 1400 (15K). Hc2 measured by ab plane current. (dHc2/dT) data for H//ac. OHC340.dat Superconductivity at normal pressure in kappa-(BEDT-TTF)2Cu[N(CN)2]Cl crystals 2005 JETP Lett., 82(2005)93 341 P074212508 Cu2(CN)3 kappa-(BEDT-TTF)2Cu2(CN)3 3 BEDT-TTF 4.7 0.35 SC disappears at P=0.8 GPa. Insulator-to metal transition at 0.3 GPa. <13>C NMR measured. Suppression of inhomogeneous electron localization in kappa-(BEDT-TTF)2Cu2(CN)3 under pressure 2006 Division of Physics, Graduate School of Science, Hokkaido University. Kita-ku, Sapporo, Hokkaido 060-0810, Japan Phys.Rev.B, 74(2006)212508 342 JPS0651340 Cu2(CN)3 kappa'-(BEDT-TTF)2Cu2(CN)3 3 BEDT-TTF 16.111 8.56 13.331 112.94 5.2 0 OTC342 Tc depends on Cu(2+) content, which seems to increase with the growth rate of crystals. The content of Cu(2+) determined by ESR. OTC342.dat Realization of superconductivity at ambient pressure by band-filling control in kappa-(BEDT-TTF)2Cu2(CN)3 1996 Department of Chemistry, Kyoto University, Japan J.Phys.Soc.Jpn, 65(1996)1340 343 JPS0651340 Cu2(CN)3 kappa-(BEDT-TTF)2Cu2(CN)3 BEDT-TTF 3.9 0.06 -16 OTP343 OTC343 OTP343.dat OTC343.dat Realization of superconductivity at ambient pressure by band-filling control in kappa-(BEDT-TTF)2Cu2(CN)3 1996 Department of Chemistry, Kyoto University, Japan J.Phys.Soc.Jpn, 65(1996)1340 344 JPS0651340 Cu2(CN)3 kappa-(d8-BEDT-TTF)2Cu2(CN)3 BEDT-TTF 4.4 0.01 -16 deutrated Realization of superconductivity at ambient pressure by band-filling control in kappa-(BEDT-TTF)2Cu2(CN)3 1996 Department of Chemistry, Kyoto University, Japan J.Phys.Soc.Jpn, 65(1996)1340 345 JPS0651340 Cu2(CN)3 kappa'-(BEDT-TTF)2Cu2(CN)3 BEDT-TTF 4.1 0 -13 OTC345 OTC345.dat Realization of superconductivity at ambient pressure by band-filling control in kappa-(BEDT-TTF)2Cu2(CN)3 1996 Department of Chemistry, Kyoto University, Japan J.Phys.Soc.Jpn, 65(1996)1340 346 JPS0651340 Cu2(CN)3 kappa'-(d8-BEDT-TTF)2Cu2(CN)3 BEDT-TTF 5.7 0 deutrated Realization of superconductivity at ambient pressure by band-filling control in kappa-(BEDT-TTF)2Cu2(CN)3 1996 Department of Chemistry, Kyoto University, Japan J.Phys.Soc.Jpn, 65(1996)1340 347 SSC0790057 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.5 0 22 210 SP-heat measured for H//b-axis. (dC/gamma*Tc) = 2 +- 0.5 mJ/mol.K2 SPECIFIC HEAT OF THE HIGH TC ORGANIC SUPERCONDUCTOR K-(ET)2CU(N(CN)2)BR 1991 SOLID STATE COMMUN,79(1991)57 348 JMC0051659 Cu[N(CN)2]Br kappa-(BETS)2Cu[N(CN)2]Br BETS 12.961 31.005 8.576 1.2 not SC upto 5 kbar. electrochemical method. space-G = Pnma. XRD at 293 K. formula=C22H16N3S8Se8CuBr. 20 K crystal structure, electrical transport, electronic band structure, scanning tunnelling microscopy and pressure-RF impedance studies on the organic conducting salt kappa-(BEDT-TSF)2Cu[N(CN)2]Br 1995 J.Mater.Chem., 5(1995)1659 349 JMC0120159 [Au(CN)4] theta-(DIETS)2[Au(CN)4] DIETS 4.274 11.114 37.426 8.6 1 SC under uniaxial strain along c-axis (perpendicular to the donor layer). C20H8N4AuI4S8Se4 (M=1581.21, ortho, Pnnm) A supramolecular superconductor theta-(DIETS)2[Au(CN)4] 2002 RIKEN (The Institute of Physical and Chemical Research), 2-1 Hirosawa, Wako, Saitama, Japan J.Mater.Chem., 12(2002)159 350 PR05612905 Cu[N(CN)2]Br kappa-(BEDT-TSF)2Cu[N(CN)2]Br BETS 0.44 R = A*T^2. not SC.(metallic). dHvA effect measured down to 440 mK, 38.5 T. de Haas-van Alphen effect in the organic metal kappa-(BEDT-TSF)2Cu[N(CN)2]Br: Crossover to two-dimensional behavior in the complete-breakdown regime 1997 National High Magnetic Field Laboratory, LANL, Mailstop-E536, Los Alamos, New Mexico 87545 Phys.Rev.B, 56(1997)12905 351 CL19871819 (CH3)4N [(CH3)4N][Ni(dmit)2]2 Ni(dmit)2 13.675 6.476 36.048 94.74 5 5 0.7 0.3 dTc/dP)>0. thermal expansion coeff. alpha(a) = 7.7E-5/K, alpha(b) = 3.2 E-5/K, alpha = 2.5 E-5/K. The first molecular superconductor based on pai-acceptor molecules and closed-shell cations, [(CH3)4N][Ni(dmit)2]2, low temperature X-ray studies and superconducting transition 1987 Chem.Lett., (1987)1819-1822 352 CL19912163 Me4N beta-[Me4N][Pd(dmit)2]2 Pd(dmit)2 14.541 6.329 35.136 90.98 6.2 6.2 0.65 0.6 Me=CH3. space-G = C2/c. M-I transition at about 30 K under low pressure. New molecular superconductor, beta-[(CH3)4N][Pd(dmit)2]2 1991 Chem.Lett., (1991)2163-2166 353 CL19931235 EDT-TTF alpha-(EDT-TTF)[Ni(dmit)2] Ni(dmit)2 1.3 0 donor acceptor type. resistivity peak at 12 K. I//ab-plane. beta-type crystal is semiconductor. First ambient-pressure superconductor based on Ni(dmit)2, alpha-EDT-TTF[Ni(dmit)2] 1993 Chem.Lett., (1993)1235-1238 354 SSC0650361 (CH3)4N [(CH3)4N][Ni(dmit)2]2 Ni(dmit)2 5 5 0.7 0.32 7.9 (dTc/dP) calculated from the Tc values of P=0.7 and 0.32 GPa. resistivity anomaly at about 100K. Transport properties of ((CH3)4N)(Ni(dmit)2)2: A new organic superconductor 1988 Solid State Commun., 65(1988)361 355 ACS1234174 SbF6 beta-(BDA-TTP)2SbF6 BDA-TTP 8.579 17.636 6.514 93.79 110.75 89 6.9 0 resistive Tc = 7.5 K. form = C24H24S16SbF6. New Organic Superconductors beta-(BDA-TTP)2X : X = SbF6, AsF6, and PF6 2001 Faculty of Science, Himeji Institute of Technology, 3-2-1 Kouto, Kamigori-cho, Ako-gun, Hyogo 678-1297, Japan J.Am.Chem.Soc., 123(2001)4174 356 ACS1234174 AsF6 beta-(BDA-TTP)2AsF6 BDA-TTP 8.523 17.449 6.518 93.95 110.74 89.13 5.9 0 resistive Tc = 5.8 K. form = C24H24S16AsF6 New Organic Superconductors beta-(BDA-TTP)2X : X = SbF6, AsF6, and PF6 2001 Faculty of Science, Himeji Institute of Technology, 3-2-1 Kouto, Kamigori-cho, Ako-gun, Hyogo 678-1297, Japan J.Am.Chem.Soc., 123(2001)4174 357 ACS1234174 PF6 beta-(BDA-TTP)2PF6 BDA-TTP 8.503 17.34 6.533 94.07 110.73 89.36 5.9 0 form = C24H24S16PF6 New Organic Superconductors beta-(BDA-TTP)2X : X = SbF6, AsF6, and PF6 2001 Faculty of Science, Himeji Institute of Technology, 3-2-1 Kouto, Kamigori-cho, Ako-gun, Hyogo 678-1297, Japan J.Am.Chem.Soc., 123(2001)4174 358 ACS1240730 AsF6 beta''-(DODHT)AsF6 DODHT 3.3 1.65 Tc decreases with increasing H at P=16.5 kbar. conductivity(300K) = 1.2 S/cm New Organic Superconductors Consisting of an Unprecedented pai-Electron Donor 2002 Department of Chemistry, Graduate School of Science, Tokyo Metropolitan UniVersity, Hachioji, Tokyo 192-0397, Tokyo J.Am.Chem.Soc., 124(2002)730 359 ACS1240730 PF6 beta''-(DODHT)PF6 DODHT 3.1 1.65 Tc disappears at H = 1 T under P=16.5 kbar. conductivity(300K) = 0.92 S/cm New Organic Superconductors Consisting of an Unprecedented pai-Electron Donor 2002 Department of Chemistry, Graduate School of Science, Tokyo Metropolitan UniVersity, Hachioji, Tokyo 192-0397, Tokyo J.Am.Chem.Soc., 124(2002)730 360 CC20030494 BF4:H2O beta''-(DODHT)2BF4:H2O DODHT 5.8088 16.095 17.193 72.109 87.783 86.951 3.2 1.55 SC disappear at H=1.6 T under P=15.5 kbar. triclinic. formula = C40H44S24O10B2F8 A new organic superconductor, (DODHT)2BF4:H2O 2003 Department of Chemistry, Graduate School of Science, Tokyo Metropolitan University, Hachioji, Tokyo 192-0397, Japan. Chem.Commun., (2003)494-495 361 CC20032230 GaCl4 beta-(BDA-TTP)2GaCl4 BDA-TTP 12.4693 38.768 7.735 91.199 3.1 0.76 hydrostatic pressure. conductivity(RT) = 53 S/cm. M-I transition at 118 K. A new organic superconductor, beta-(BDA-TTP)2GaCl4 [BDA-TTP = 2,5-(1,3-dithian-2-ylidene)-1,3,4,6-tetrathiapentalene] 2003 Department of Material Science, Graduate School of Science, Himeji Institute of Technology, 3-2-1 Kouto, Kamigori-cho, Ako-gun, Hyogo 678-1297, Japan. Chem.Commun., (2003)2230-2231 362 CC20042454 PF6 beta-(meso-DMBEDT-TTF)2PF6 DMBEDT-TTF 9.115 15.649 6.737 90.84 109.37 88.87 4.3 0.4 hydrostatic pressure. Tc(mid) = 3.8 K at P=4.0 kbar. M-I transition at 90 K. formula = C24H24S16PF6. A new organic superconductor beta-(meso-DMBEDT-TTF)2PF6 2004 The Institute for Solid State Physics, The University of Tokyo, Kashiwa, Chiba 277-8581, Japan. Chem.Commun., (2004)2454-2455 363 CC20061592 [Au(CN)4](THF) kappa-(DMEDO-TSeF)2[Au(CN)4](THF) DMEDO-TSeF 38.868 11.1527 8.2788 95.033 4.8 0 R decreases monotonously with decreasing T. Tc(sus) = 4.6 K. space-G = P2<1>/c. monoclinic, formula = C28H28AuN4O5Se8. New ambient pressure organic superconductors k- and k-(DMEDOTSeF)2[Au(CN)4](THF) 2006 RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. Chem.Commun., (2006)1592-1594 364 CC20061592 [Au(CN)4](THF) kappa-(DMEDO-TSeF)2[Au(CN)4](THF) DMEDO-TSeF 8.3269 38.638 11.1203 3 0 R shows broad maximum around 110K. Tc(sus) = 2.8 K. orth-. formula = C28H28AuN4O5Se8. New ambient pressure organic superconductors k- and k-(DMEDOTSeF)2[Au(CN)4](THF) 2006 RIKEN, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan. Chem.Commun., (2006)1592-1594 365 CL19880865 Et2Me2N alpha-Et2Me2N[Ni(dmit)2]2 Ni(dmit)2 38.95 6.494 13.835 99.63 1.5 Me=CH3, Et=C2H5. not SC down to 1.5 K under P=5 kbar. monoclinic, space-G = C2/c. Crystal and electronic structures of a new two-dimensional molecular metal, alpha-Et2Me2N[Ni(dmit)2]2 1988 Toho University,Funabashi, Chiba Chem.Lett., (1988)865-868 366 CL19891839 EDT-TTF alpha-(EDT-TTF)[Ni(dmit)2] Ni(dmit)2 6.658 7.626 27.385 93.23 91.43 119.29 4.2 not SC down to 4.2 K. conductivity(RT) = 100 S/cm. R has a peak at 14 K. New molecular conductors, alpha- and beta-(EDT-TTF)[Ni(dmit)2] metal with anomalous resistivity maximum vs semiconductor with mixed stacks 1989 Toho University,Funabashi, Chiba Chem.Lett., (1989)1839-1842 367 PR0423935 TTF TTF[Ni(dmit)2]2 Ni(dmit)2 2 2 0.95 0.575 Tc = 1.91 K, dTc = 0.2 K for P=12.3 kbar. (dR/dP)/R0 = 0.33 /kbar for T=300K. Simultaneous competition and coexistence between charge-density waves and reentrant superconductivity in the pressure-temperature phase diagram of the molecular conductor TTF [Ni(dmit)2]2 (TTF is tetrathiafulvalene and dmit is the 1,3-dithia-2-thione-4,5-dithiolato group) 1990 Laboratoire de Physique des Solides, Batiment 510, Universite Paris-Sud, 91405 Orsay, France Phys.Rev.B, 42(1990)3935 368 P070024517 FeCl4 beta-(BDA-TTP)2FeCl4 BDA-TTP 2 2 0.63 0.45 resistivity along b-axis. Pressure-dependent ground states and fermiology in beta-(BDA-TTP)2MCl4 (M=Fe,Ga) 2004 National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32310, USA Phys.Rev.B, 70(2004)024517 369 CL19921909 Me2Et2N [Me2Et2N][Pd(dmit)2]2 Pd(dmit)2 8.218 18.422 6.277 96.76 115.7 90.09 4 4 0.24 0.23 Me=CH3, Et=C2H5. triclinic, space-G = P1[-]. conductivity(RT) = 80 S/cm. Tc(3.8 kbar) = 3.4 K. New molecular superconductor, [Me2Et2N][Pd(dmit)2]2 1992 Toho University,Funabashi, Chiba Chem.Lett., (1992)1909-1912 370 NAT4100908 FeCl4 ramda-(BETS)2FeCl4 BETS 0.85 0 OPH370 "Field-induced SC. Tc defined as R/Rn = 0.5. M-I transition at 80 K for H = 0. Tc value shows for H//c-axis. CAN in figure represent ""canted antiferromagnetism""." OPH370.dat Magnetic-field-induced superconductivity in a two-dimensional organic conductor 2001 National Research Institute for Metals, Tsukuba,Ibaraki,Japan Nature, 410(2001)908 371 INO0302586 Cu2(CN)3 kappa-(BEDT-TTF)2Cu2(CN)3 BEDT-TTF 16.117 8.5858 13.397 113.42 2.8 0.15 -12.5 Tc by rf-impedance. Superconductivity at 2.8 K and 1.5 kbar in kappa-(BEDT-TTF)2Cu2(CN)3: The first organic superconducting a polymeric copper cyanide anion 1991 Inorg.Chem., 30(1991)2586 372 SYN0610199 AuI2 (DMET-TSeF)2AuI2 DMET-TSeF 7.799 15.869 6.74 98.16 104.49 89.48 0.58 0 no M-I transition Metallic and superconducting salts based on an unsymmetrical pai-donor dimethyl(ethylenedithio)tetraselenafulvalene (DMET-TSeF) 1993 Synth.Met., 61(1993)199 373 SYN0610199 AuBr2 (DMET-TSeF)2AuBr2 DMET-TSeF 7.763 15.788 6.75 101.39 104.21 91.08 2.5 not SC. resistivity minimum at 35 K. metallic resistivity for P>8kbar Metallic and superconducting salts based on an unsymmetrical pai-donor dimethyl(ethylenedithio)tetraselenafulvalene (DMET-TSeF) 1993 Synth.Met., 61(1993)199 374 SYN0610199 AuCl2 (DMET-TSeF)2AuCl2 DMET-TSeF 7.81 15.174 7.021 90.83 109.06 79.79 4.2 not SC Metallic and superconducting salts based on an unsymmetrical pai-donor dimethyl(ethylenedithio)tetraselenafulvalene (DMET-TSeF) 1993 Synth.Met., 61(1993)199 375 SYN0610199 Au(CN)2 (DMET-TSeF)2Au(CN)2 DMET-TSeF 7.805 15.402 6.759 96.02 104.76 87.91 4.2 not SC Metallic and superconducting salts based on an unsymmetrical pai-donor dimethyl(ethylenedithio)tetraselenafulvalene (DMET-TSeF) 1993 Synth.Met., 61(1993)199 376 SYN0610199 I2 (DMET-TSeF)2I2 DMET-TSeF 7.826 15.908 6.737 97.79 102.42 89.55 4.2 not SC Metallic and superconducting salts based on an unsymmetrical pai-donor dimethyl(ethylenedithio)tetraselenafulvalene (DMET-TSeF) 1993 Synth.Met., 61(1993)199 377 SYN0552927 Me2Et2N Me2Et2N[Pd(dmit)2]2 Pd(dmit)2 8.218 18.422 6.277 96.76 115.7 90.09 4 0.24 OTC377 CH3=Me, C2H5=Et. triclinic, P1[-]. Figure shows phase diagram. OTC377.dat New molecular superconductors, beta-[(CH3)4N][Pd(dmit)2]2 and [(CH3)2(C2H5)2N][Pd(dmit)2]2 1993 Department of Chemistry, Faculty of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 116, Japan Synth.Met., 55-57(1993)2927 378 SYN0552927 Me4N beta-Me4N[Pd(dmit)2]2 Pd(dmit)2 14.541 6.329 35.136 90.98 6.3 0.65 OTC378 CH3=Me. monoclinic. Figure shows phase diagram. OTC378.dat New molecular superconductors, beta-[(CH3)4N][Pd(dmit)2]2 and [(CH3)2(C2H5)2N][Pd(dmit)2]2 1993 Department of Chemistry, Faculty of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 116, Japan Synth.Met., 55-57(1993)2927 379 SYN027B157 TTF alpha'-TTF[Pd(dmit)2]2 Pd(dmit)2 6.42 6.42 2.07 1.6 OTC379 (dlogR/dP) = 0.10 /kbar. monoclinic. M-I transition at 220 K. OTC379.dat Pressure-temperature phase diagram of alpha'-TTF [Pd(Dmit)2]2 1988 Laboratoire de Physique des Solides, Universite Paris-Sud-91405, Orsay, France Synth.Met., 27(1988)B157 380 SYN027B157 TTF alpha'-TTF[Pd(dmit)2]2 Pd(dmit)2 5.93 5.93 2.42 1.6 monoclinic. M-I transition at 220 K. Pressure-temperature phase diagram of alpha'-TTF [Pd(Dmit)2]2 1988 Laboratoire de Physique des Solides, Universite Paris-Sud-91405, Orsay, France Synth.Met., 27(1988)B157 381 P075054509 I3 theta-(BEDT-TTF)2I3 3 BEDT-TTF 9.929 10.075 34.2 98.268 3.6 0 About 1/3 of measured crystals became SC below 3.6 K. space G = P2(1)/c. Electronic properties of the organic metals theta-(BEDT-TTF)2I3 and theta-(BEDT-TTF)2I3 2007 Physikalisches Institut, Universitat Stuttgart, Pfaffenwaldring 57, 70050 Stuttgart, Germany Phys.Rev.B, 75(2007)054509 382 P075054509 I3 theta-(BEDT-TTF)2I3 3 BEDT-TTF 9.964 10.088 34.419 97.98 5 0 Theta-phase changes to theta-phase after tempered at 70 K for 2h. All crystals are SC. Tc(on) = 7 K. space G = P2(1)/c. Electronic properties of the organic metals theta-(BEDT-TTF)2I3 and theta-(BEDT-TTF)2I3 2007 Physikalisches Institut, Universitat Stuttgart, Pfaffenwaldring 57, 70050 Stuttgart, Germany Phys.Rev.B, 75(2007)054509 383 J076033704 EtMe3P EtMe3P[Pd(dmit)2]2 3 Pd(dmit)2 4.8 5.5 0.2 0.15 4.4 OTC383 OHC383 valence bond ordering temp, T shown in Fig. Hc1(T) shown in Fig. anisotropy factor from Hc1 = 4. Et=C2H5, Me=CH3. OTC383.dat OHC383.dat Magnetic Study of Pressure-Induced Superconductivity in the [Pd(dmit)2] Salt with Spin-Gapped Ground State 2007 Condensed Molecular Materials Laboratory, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-1098 J.Phys.Soc.Jpn, 76(2007)033704 384 J076034709 PF6 beta''-(DODHT)2PF6 DODHT 5.7808 9.2199 15.784 101.222 98.469 107.27 tricrinic. a=5.634, b=9.031, c=15.780,alpha=101.43, beta=98.23, gamma=106.39 for P=0.75 GPa. a=5.4273, b=8.650, c=15.76,alpha=101.54, beta=97.73, gamma=104.95 for P=1.9 GPa. P= hydrostatic pressure. Structural Studies of Pressure-Induced Organic Superconductor beta''-(DODHT)2PF6 Having Charge-Ordering Phase at Ambient Pressure 2007 Department of Basic Science, University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-8902 J.Phys.Soc.Jpn, 76(2007)034709 385 ASP3020205 TTF TTF[Ni(dmit)2]2 Ni(dmit)2 46.22 3.732 22.86 119.29 1.62 0.7 (dTc) = 0.57 K. space-G = C2/c. Physique de la matiere condensee (chimie de coordination). - Un nouveau type de supraconducteur moleculaire: TTF[Ni(dmit)2]2 1986 C.R.Acad.Sci.Paris,Ser.II 302(1986)205 386 EP07837005 TTF TTF[Ni(dmit)2]2 Ni(dmit)2 0.8 0.77 Film. films were electrodeposited on (001)Si plate. fiber-like morphology(a-c in plane). Tc defined as Tc(on). R(0.08K)/R(Tc) = 0.935. Superconductivity in TTF[Ni(dmit)2]2 films 2007 Laboratoire de Chimie de Coordination, UPR CNRS 8241 - 205 route de Narbonne, F-31077 Toulouse, France Europhys.Lett., 78(2007)37005 387 J076053703 AsF6 (TMTTF)2AsF6 3 TMTTF 2.3 4.5 SC region: 0.45=< SC =<5.0 GPa. For P = 0, spin-peiels state and MI transition T = 140 K. Crystals grown by electro-crystallization method. Pressure-Induced Superconductivity in the Quasi-One-Dimensional Organic Conductor (TMTTF)2AsF6 2007 Institute for Solid State Physics, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8581 J.Phys.Soc.Jpn, 76(2007)053703 388 CC20042454 PF6 beta-(meso-DMBETT-TTF)2PF6 DMBETT-TTF 9.115 15.649 6.737 90.84 109.37 88.87 3.8 0.4 space-G = P1[-]. XRD at 293 K. formula = C24H24F6PS16. molar weight = 970.38. MI transition T = 90 K. Tc(on) = 4.3 K at P=4.0 kbar. A new organic superconductor beta-(meso-DMBEDT-TTF)2PF6 2004 The Institute for Solid State Physics, The University of Tokyo, Kashiwa, Chiba 277-8581, Japan. Chem.Commun., (2004)2454-2455 389 L088207002 PF6 (TMTSF)2PF6 3 TMTSF 1.18 0.55 OHC389 Hc2(T) for H//c was measured. penet = 100 um for H//c is refered from SSC0450767. OHC389.dat Critical Field Enhancement near a Superconductor-Insulator Transition 2002 Department of Physics, Princeton University, Princeton, New Jersey 08544 Phys.Rev.Lett., 88(2002)207002 390 CC20061331 I3 beta-(BDA-TTP)2I3 3 BDA-TTP 9.246 16.792 6.495 95.263 106.576 95.766 10.5 1 Tc defined as Tc(on) resistively. SC confirmed by SUS. activation energy = 54 meV. hydrostatic pressure. space-G = P1[-]. molar weight = 1206.13. formula = C24H24I3S16. Pressure effect on the electrical conductivity and superconductivity of beta-(BDA-TTP)2I3 2006 Department of Material Science, Graduate School of Material Science, University of Hyogo, 3-2-1 Kouto, Kamigori-cho, Ako-gun, Hyogo, Japan Chem. Commun., (2006)1331 391 L096177002 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(SCN)2 3 BEDT-TTF 10.5 0 OTC391 Defects created at RT by Cu-K radiation, flux = 2.5 E+8 photon/s. Figure shows Tc vs residual resistivity( radiation effect) OTC391.dat Effect of Irradiation-Induced Disorder on the Conductivity and Critical Temperature of the Organic Superconductor kappa-(BEDT-TTF)2Cu(SCN)2 2006 Department of Physics, Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom Phys.Rev.Lett., 96(2006)177002 392 JPP0501521 TTF alpha'-TTF(Pd(dmit)2)2 3 Pd(dmit)2 46.794 3.608 23.109 90 119.55 90 6.53 6.53 2.07 1.6 0.102 0.0217 OHC392 SC properties for P = 2.07 GPa. H // a-axis. OHC392.dat Pressure induced superconductivity in molecular TTF(Pd(dmit)2)2 1989 J.Phys.France, 50(1989)1521 393 JPI0041539 Br (TMTTF)2Br 3 TMTTF 0.8 2.6 15 Tc defined as R/Rn = 0.5. dTc = 0.4 K. Tc(on) = 1.0 K. SDW transition at 15 K(P=AP) and 4 K (P=24 kbar). Superconductivity and magnetic field induced spin density waves in the (TMTTF)2X family 1994 J.Phys.I France, 4(1994)1539 394 MOL2960217 Me4Sb beta'-Me4Sb[Pd(dmit)2]2 3 Pd(dmit)2 14.356 6.404 36.893 97.54 not SC under (P=15 kbar, T=9 K or P=9.7 kbar, T=3 K). Me = CH3. space-G = C2/c. Se-substitution and cation effects on the high-pressure molecular superconductor, beta-Me4N[Pd(dmit)2]2 - A unique two-band system - 1997 The Institute for Solid State Physics, The University of Tokyo, Japan Mol.Cryst.Liq.Cryst., 296(1997)217 395 MAT0303315 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 3 BEDT-TTF 10.4 0 30 OHC395 Hc2=30 (TBL value) and 5 T for H// and H/n to conduction plane at T = 90 mK . Figure shows Hc2(T) at P = 1.75 GPa. paramagnetic limit Hc2 = 18 T. OHC395.dat Critical field and Shubnikov-de Haas oscillations of kappa-(BEDT-TTF)2Cu(NCS)2under pressure 2003 Department of Physics, Clark University, 950 Main St., Worcester, MA 01610 cond. mat., 0303315(2003) 396 JP012L641 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 3 BEDT-TTF 10.4 0 35 OHC396 Figure shows phase diagram Hc2(T),mixed state, FFLO state. OHC396.dat Observation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor kappa-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF = bis(ethylene-dithio)tetrathiafulvalene) 2000 Department of Physics, University of Oxford, The Clarendon Laboratory, Parks Road, Oxford OX1 3PU, UK J.Phys.:Condens.Matter, 12(2000)L641 397 SUP0120497 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 3 BEDT-TTF 9.4 0 5.2 OHC397 Hc2 measured by microwave, thermal conductivity, and resistivity. OHC397.dat Probing the Upper Critical Field of kappa-(BEDT-TTF)2Cu(NCS)2 1999 Laboratoire de Physique des Solides (CNRS), Universite Paris- Sud, F-91405 Orsay, France J.Supercond., 12(1999)497 398 SUP0120501 NH4Hg(SCN)4 alpha-(BEDT-TTF)2NH4Hg(SCN)4 3 BEDT-TTF 1.3 0 5.5 OHC398 Prepared by electro chemical method(1.5*0.8*0.5 mm3). Hc2 measured for H//a and defined as R(on). OHC398.dat Superconducting State of the Two-Dimensional Superconductor alpha-(ET)2NH4Hg(SCN)4 Under the Magnetic Field Parallel to the Conducting Plane 1999 Department of Physics, Kyoto University, Kyoto 606-8502, Japan J.Supercond., 12(1999)501 399 SUP0120511 GaCl4 ramda-(BETS)2GaCl4 3 BETS 6.2 0 14 2.8 104 OHC399 Tc, Hc2 defined as R/Rn = 0.5. Hc2(0) = 14, 3.5, 12.3 T and (dHc2/dT) = 2.8, 0.36, 2.8 T/K for a*-, b*-, c-axis , respectively. cohere = 104, =26, =91 A estimated from Hc2(0). OHC399.dat Anisotropy of the Upper Critical Field of the Organic Superconductor ramda-(BETS)2GaCl4 1999 Department of Physics, Kyoto University, Kitashirakawa, Sakyoku, Kyoto 606-8502, Japan J.Supercond., 12(1999)511 400 PR04104808 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 3 BEDT-TTF 9.4 0 16 36 Hc2 measured by SP-heat. -(dHc2/dT) = 0.75 T/K for H//a and = 16 T/K for H//b-c plane. (dC/gamma*Tc) = 1.50. Specific heat of superconducting kappa-(BEDT-TTF)2Cu(NCS)2 near Tc [where BEDT-TTF is bis(ethylenedithio)tetrathiafulvalene] 1990 AT&T Bell Laboratories, Murray Hill, New Jersey 07974 Phys.Rev.B, 41(1990)4808 401 P076054509 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 3 BEDT-TTF 11.9 0 sound velocity, ultrasonic attenuation were measured. Competition between magnetism and superconductivity in the organic metal kappa-[BEDT-TTF]2Cu[N(CN)2]Br 2007 Regroupement Quebecois sur les Materiaux de Pointe, Departement de Physique, Universite de Sherbrooke, Sherbrooke, Quebec, Canada Phys.Rev.B, 76(2007)054509 402 J076113709 Hg2.89Br8 kappa-(BEDT-TTF)4Hg2.89Br8 3 BEDT-TTF 4.1 0 OTC402 single crystal by electrochemical mathod. Hydrostatic P upto 3.3 GPa. I// and /* to plane, measured. Figure shows Tc(P) as the same symbol for all samples OTC402.dat Anomalous Pressure Dependence of Superconductivity in Layered Organic Conductor, kappa-(BEDT-TTF)4Hg2:89Br8 2007 Department of Physics, Faculty of Science, Saitama University, Saitama 338-8570 J.Phys.Soc.Jpn, 76(2007)113709 403 SSC0870589 Cu[N(CN)2](Cl,Br) kappa-(BEDT-TTF)2Cu[N(CN)2]Cl0.85Br0.15 3 BEDT-TTF 12.8 12.8 0.02 0.008 OTC403 OTC403.dat Pressure effect on superconductivity in the organic crystal family kappa-(BEDT-TTF)2Cu[N(CN)2]Cl1-xBrx 1993 Walther-Meissner-Institute for low-temperature Research, W-8046 Garching, Germany Solid State Commun., 87(1993)589 404 SSC0870589 Cu[N(CN)2](Cl,Br) kappa-(BEDT-TTF)2Cu[N(CN)2]Cl0.8Br0.2 3 BEDT-TTF 13 13 0.025 0 OTC404 OTC404.dat Pressure effect on superconductivity in the organic crystal family kappa-(BEDT-TTF)2Cu[N(CN)2]Cl1-xBrx 1993 Walther-Meissner-Institute for low-temperature Research, W-8046 Garching, Germany Solid State Commun., 87(1993)589 405 SSC0870589 Cu[N(CN)2](Cl,Br) kappa-(BEDT-TTF)2Cu[N(CN)2]Cl0.7Br0.3 3 BEDT-TTF OTC405 OTC405.dat Pressure effect on superconductivity in the organic crystal family kappa-(BEDT-TTF)2Cu[N(CN)2]Cl1-xBrx 1993 Walther-Meissner-Institute for low-temperature Research, W-8046 Garching, Germany Solid State Commun., 87(1993)589 406 SSC0870589 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 3 BEDT-TTF OTC406 OTC406.dat Pressure effect on superconductivity in the organic crystal family kappa-(BEDT-TTF)2Cu[N(CN)2]Cl1-xBrx 1993 Walther-Meissner-Institute for low-temperature Research, W-8046 Garching, Germany Solid State Commun., 87(1993)589 407 L099057001 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 3 BEDT-TTF 12.25 0 28 SP-heat using long relaxation method. gamma is saturated value for high magnetic field (P>8T). alpha=1.7 (d-wave alpha-model) Specific-Heat Measurements of the Gap Structure of the Organic Superconductors kappa-(ET)2Cu[N(CN)2]Br and kappa-(ET)2Cu(NCS)2 2007 H. H. Wills Physics Laboratory, University of Bristol, Tyndall Avenue, Bristol, United Kingdom. Phys.Rev.Lett., 99(2007)057001 408 L099057001 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.56 0 35 SP-heat using long relaxation method. gamma is saturated value for high magnetic field (P > 3T). alpha=1.4 (d-wave alpha-model). Specific-Heat Measurements of the Gap Structure of the Organic Superconductors kappa-(ET)2Cu[N(CN)2]Br and kappa-(ET)2Cu(NCS)2 2007 H. H. Wills Physics Laboratory, University of Bristol, Tyndall Avenue, Bristol, United Kingdom. Phys.Rev.Lett., 99(2007)057001 409 PLA1200087 TTF TTF[Ni(dmit)2]2 3 Ni(dmit)2 1.62 1.62 0.7 0.3 OTC409 Tc defined as onset of ESR. OTC409.dat EFFECT OF PRESSURE ON THE SUPERCONDUCTING TRANSITION TEMPERATURE OF TETRATHIOFULVALENE BIS- [ BIS- (4,5-DIMERCAPTO 1,3-DITHIOL-2-THIONE) NICKEL (II)] (TTF[Ni(DMIT)2]2) 1987 Sandia National Laboratories, Albuquerque, NM 87185, USA Phys.Lett. A, 120(1987)87 410 SYN0700839 NH4Hg(SCN)4 alpha-(BEDT-TTF)2NH4Hg(SCN)4 3 BEDT-TTF 1.2 0 OHC410 anisotyopy (Hc2) = 25 (low temp), = 100 (near Tc). OHC410.dat Anisotropic Hc2, Shubnikov de Haas, and angular dependent magnetoresistance in the organic superconductor a-(BEDT-TTF)2MHg(SCN)4 1995 Department of Physics, Boston University, Boston, MA Synth.Met., 70(1995)839 411 J075074606 AuI2 (MDT-TSF)(AuI2)0.436 MDT-TSF 4.5 0 8.9 Thermodynamic Study of an Incommensurate Organic Superconductor (MDT-TSF)(AuI2)0.436 2006 Department of Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro, Tokyo 152-8551 J.Phys.Soc.Jpn, 75(2006)074606 412 L100117002 ClO4 (TMTSF)2ClO4 3 TMTSF 1.45 0 OHC412 Hc2, Tc from resistivity measurements OHC412.dat Anomalous In-Plane Anisotropy of the Onset of Superconductivity in (TMTSF)2ClO4 2008 Department of Physics, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan Phys.Rev.Lett., 100(2008)117002 413 J077024714 PF6 beta-(meso-DMBEDT-TTF)2PF6 3 DMBEDT-TTF 4.3 4.3 0.3 OTC413 Tc defined as R(onset). OTC413.dat Infrared and Raman Study of the Charge-Ordered State in the Vicinity of the Superconducting State in the Organic Conductor beta-(meso-DMBEDT-TTF)2PF6 2008 Institute for Molecular Science and Graduate University for Advanced Studies, Okazaki, Aichi 444-8585 J.Phys.Soc.Jpn, 77(2008)024714 414 J077023701 SbF6 (TMTTF)2SbF6 TMTTF 2.3 2.72 9 5.4 OTC414 OTC414.dat Anomalously Wide Superconducting Phase of One-Dimensional Organic Conductor (TMTTF)2SbF6 2008 Institute for Solid State Physics, The University of Tokyo, Kashiwa, Chiba 277-8581 J.Phys.Soc.Jpn, 77(2008)023701 415 J077014706 AuI2 (MDT-TS)(AuI2)0.441 3 MDT-TS 4.3 5.14 1.33 1.2 OTC415 uniaxial pressure effect of Tc were measured. M-I transitions also measured. OTC415.dat Isotropic Uniaxial Strain Effect on the Incommensurate Organic Superconductor: (MDT-TS)(AuI2)0.441 2008 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552 J.Phys.Soc.Jpn, 77(2008)014706 417 J076123705 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.2 0 64 0.43 OHC418 slow cooled(0.2K/min) samples. [penet] from M-H curves using London model and d-wave dependence. OHC418.dat Impurity Effect on Superconducting Properties in Molecular Substituted Organic Superconductor kappa-(ET)2Cu(NCS)2 2007 Institute for Materials Research, Tohoku University, Sendai 980-8577 J.Phys.Soc.Jpn, 76(2007)123705 418 J076123705 Cu(NCS)2 kappa-((ET)0.99(MT)0.01)2Cu(NCS)2 BEDT-TTF 9 0 65 0.445 OHC418 impurity(MT-molecule) effect. slow cooled(0.2K/min) samples. [penet] from M-H curves using London model and d-wave dependence. OHC418.dat Impurity Effect on Superconducting Properties in Molecular Substituted Organic Superconductor kappa-(ET)2Cu(NCS)2 2007 Institute for Materials Research, Tohoku University, Sendai 980-8577 J.Phys.Soc.Jpn, 76(2007)123705 419 J076123705 Cu(NCS)2 kappa-((ET)0.95(MT)0.05)2Cu(NCS)2 BEDT-TTF 7.9 0 66 0.465 OHC418 impurity(MT-molecule) effect. slow cooled(0.2K/min) samples. [penet] from M-H curves using London model and d-wave dependence. OHC418.dat Impurity Effect on Superconducting Properties in Molecular Substituted Organic Superconductor kappa-(ET)2Cu(NCS)2 2007 Institute for Materials Research, Tohoku University, Sendai 980-8577 J.Phys.Soc.Jpn, 76(2007)123705 420 JPS0731290 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.2 0 0.43 OTC421 Tc not depends on cooling rate. [penet] by magnetization. OTC421.dat Impurity Effect on the In-plane Penetration Depth of the Organic Superconductors kappa-(BEDT-TTF)2X (X = Cu(NCS)2 and Cu[N(CN)2]Br) 2004 Institute for Materials Research, Tohoku University, Sendai 980-8577 J.Phys.Soc.Jpn, 73(2004)1290 421 JPS0731290 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.7 0 0.57 Tc depends on coolong rate (see Fig.). [penet] and Tc in DB shows for coolong rate of 0.2 K/min. [penet] increases with cooling rate. [penet] = 0.69 micron-m for quenched sample (Tc=10.9K). Impurity Effect on the In-plane Penetration Depth of the Organic Superconductors kappa-(BEDT-TTF)2X (X = Cu(NCS)2 and Cu[N(CN)2]Br) 2004 Institute for Materials Research, Tohoku University, Sendai 980-8577 J.Phys.Soc.Jpn, 73(2004)1290 422 P077224506 AuI2 (MDT-TS)(AuI2)0.441 MDT-TS 4.9 4.9 1.27 1.05 50 dTc/dP = -6 K/GPa at P=1.27 GPa(Tcmax). SC phase(Tc > 1.5 K) appears for 1.0 < P < 1.8 GPa. ground state = AFI. Antiferromagnetic ordering of the incommensurate organic superconductor (MDT-TS)(AuI2)0.441 with a high spin-flop field 2008 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan Phys.Rev.B, 77(2008)224506 423 PR04912990 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 3 BEDT-TTF 16.248 8.44 13.124 110.3 10.5 0 7 70 0.768 125 [penet] shows London [penet] calculated from muon-SR result (0.877 micron-m). Magnetic penetration depth and fluxon-line dynamics in the organic superconductor k-[BEDT-TTF]2Cu[NCS]2 1994 Phys.Rev.B, 49(1994)12990 organic 424 PR05013603 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 3 BEDT-TTF 8.3 0 70 1.4 surface impedance. For out-of-plane, [penet] = 40 um and [cohere] = 5 A. Electrodynamics of the organic superconductors k-(BEDT-TTF)2Cu(NCS)2and k-(BEDT-TTF)2Cu[N(CN)2]Br 1994 Phys.Rev.B.,50(1994) 13603 ORGANIC 425 PR05013603 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.3 0 37 1.5 5 7 surface impedance. For out-of-plane, [penet] = 38 um and [cohere] = 6 A. Electrodynamics of the organic superconductors k-(BEDT-TTF)2Cu(NCS)2and k-(BEDT-TTF)2Cu[N(CN)2]Br 1994 Phys.Rev.B.,50(1994) 13603 ORGANIC 426 PR04711595 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 3 BEDT-TTF 8.3 0 2 surface impedance. Microwave surface impedance of kappa-(BEDT-TTF)2Cu(NCS)2, where BEDT-TTF is bis(ethylenedithio)tetrathiafulvalene: Evidence for unconventional superconductivity 1993 Phys.Rev.B, 47(1993)11595 427 PRB078172506 SbF6 beta-(BDA-TTP)2SbF6 3 BDA-TTP 7.32 0 OTC427 P-dependence of Tc measured for uniaxial pressure. stripe is perpendicular to a+c direction. sample made by electrochemical method. OTC427.dat Roles of spin fluctuation and frustration in the superconductivity of beta-(BDA-TTP)2X (X=SbF6 , AsF6) under uniaxial compression 2008 Department of Applied Physics, Nagoya University, Chikusa, Nagoya 464-8603, Japan Phys.Rev.B, 78(2008)172506 428 PRB078172506 AsF6 beta-(BDA-TTP)2AsF6 3 BDA-TTP 6.92 0 OTC428 P-dependence of Tc measured for uniaxial pressure. stripe is perpendicular to a+c direction. sample made by electrochemical method. OTC428.dat Roles of spin fluctuation and frustration in the superconductivity of beta-(BDA-TTP)2X (X=SbF6 , AsF6) under uniaxial compression 2008 Department of Applied Physics, Nagoya University, Chikusa, Nagoya 464-8603, Japan Phys.Rev.B, 78(2008)172506 429 PRL0792125 ClO4 (TMTSF)2ClO4 3 TMTSF 1.2 0 4.6 3 OTHC429 RRR=440. Tc defined by 0.5Rn. gap obtained by fitting the data of thermal conductivity to BRTmodel. gap has no nodes. OTHC429.dat Thermal Conductivity of Superconducting (TMTSF)2ClO4: Evidence for a Nodeless Gap 1997 Laboratoire de Physique des Solides (CNRS), Universite Paris-Sud, 91405 Orsay, France Phys.Rev.Lett., 79(1997)2125 430 PRB0428686 Cu[N(CN)2]Br kapa-(BEDT-TTF)2Cu[N(CN)2]Br 3 BEDT-TTF 11.6 0 2.3 OHC430 Hc2(T) behavior is different between M- and R- definition. Figure shows Hc2 defined as 0.5Rn. The initial (dHc2/dT) is -0.23 and -0.15 T/K for H//ac(donor-plane) and H//b, respectively. OHC430.dat Unusual behavior in the upper critical magnetic fields of the ambient-pressure organic superconductor: kappa-(BEDT-TTF)2Cu[N(CN)2]Br 1990 Argonne National Laboratory, Argonne, Illinois Phys.Rev.B, 42(1990)8686 431 PRL0754122 Cu[N(CN)2]Br kapa-(BEDT-TTF)2Cu[N(CN)2]Br 3 BEDT-TTF 11.6 0 10 60 <13>Cu-NMR. Hc2//b obtained by extraporation assuming Korringa law. For H//ac, this assumption not valid. Superconducting state of kappa-(ET)2Cu{N(CN)2]Br studied by <13>C NMR: Evidence for vortex-core-induced nuclear relaxation and unconventional pairing 1995 Phys.Rev.Lett., 75(1995)4122 432 JPC0163535 ClO4 (TMTSF)2ClO4 3 TMTSF 1.221 0 10.5 213 OSP432 (dC) = 21.6 mJ/mol.K. (dC/gamma*Tc) = 1.67. Thermodynamic Hc(0) = 44 Oe. lattice term of SP: beta = 11.5 mJ/mol.K4. SP(H) also measured. OSP432.dat The magnetic field dependence of the specific heat in (TMTSF)2ClO4 1983 J.Phys.C: Solid State Phys., 16(1983)3535 433 PRB080092508 PF6 beta-(meso-DMBEDT-TTF)2PF6 3 DMBEDT-TTF 4.6 4.6 0.06 0.06 -4 OTC433 R(min) temperature = 90 K(P=0), 67 K(P=0.6 kbar). (dTc/dP) estimated from average Tc between 0.6 and 5.2 kbar. OTC433.dat Superconductivity competitive with checkerboard-type charge ordering in the organic conductor beta-(meso-DMBEDT-TTF)2PF6 2009 Institute for Solid State Physics, The University of Tokyo, Kashiwa 277-8581, Japan Phys.Rev.B, 80(2009)092508 434 JPCS150052224 Cu(NCS)2 kappa-[(BEDT-TTF)1-x(BMDT-TTF)x]2Cu(NCS)2 3 BEDT-TTF 9.26 0 OTC434 samples with (BMDT-TTF) impurity as a scattering center. scattering effect on Tc were measured. OTC434.dat Disorder effect on superconductivity in organic superconductor kappa-(BEDT-TTF)2Cu(NCS)2 2009 Institute for Materials Research, Tohoku University, 980-8577 Sendai, Japan J.Phys.: Conf.Series, 150(2009)052224 435 EPL08527009 [Au(mnt)]2 (Per)2[Au(mnt)]2 3 Per 0.313 0.313 0.53 0.53 0.0494 OHC435 (Per) = perylene. Hc2(0) = 49.4 mT at P = 5.3 kbar. Hc2 defined as R=0.9Rn. T = 12 K. OHC435.dat Evolution of superconductivity from a charge-density-wave ground state in pressurized (Per)2[Au(mnt)2] 2009 Physics/NHMFL Florida State University - Tallahassee, FL 32310, USA Europhys.Lett., 85(2009)27009 436 JPCS150052093 IBrCl beta'-(BEDT-TTF)2IBrCl 3 BEDT-TTF 8.5 8.5 8.6 8.6 SC only for 8.6 =< P =<8.8 GPa. Tc(on) = 8.5 K, Tc(zero) = 4.0 K at 8.6 GPa (broad transition) Superconductivity induced by extremely high pressures in organic Mott-insulator beta'-(BEDTTTF)2IBrCl 2009 National High Magnetic Field Laboratory, 1800 E. Paul Dirac Dr. Tallahassee, FL 32310, USA J.Phys.: Conf.Series, 150(2009)052093 437 PHB4043246 PF6 (TMTTF)2PF6 3 TMTTF 2.27 4.48 4.4 OHC437 Hc2 defined as Tc(on). Hc2 for H//a, H//b', H//c* were measured at P = 4.48 GPa. Anisotropy of the upper critical field in ultrahigh-pressure-induced superconductor (TMTTF)2PF6 2009 National HigMagnetiFielLaboratory, 1800 E. Paul Dirac Dr. Tallahassee, FL 32310, USA Physica B, 404(2009)3246 438 PHB405S262 I3 beta-(BEDT-TTF)2I3 BEDT-TTF 1.5 9 0.4 0 OTC438 donor stack (along c-axis). FIG shows uniaxial-P effect of Tc. 8K-phase stabilized by embedding crystal into epoxy. OTC438.dat Superconductivityof beta-type salts under uniaxial compression 2010 Department of Applied Physics, Nagoya University, Japan Physica B, 405(2010)S262 439 PHB405S291 Br (TMTTF)2Br 3 TMTTF 0.8 3.7 uniaxial pressure (//a-axis) induces SC at 3.7 GPa. crystals grown by electrochemical method. First observation of superconductivity by uniaxial strain in (TMTTF)2X-salt 2010 Graduate School of Science, Osaka City University, Japan Physica B, 405(2010)S291 440 JTL0460188 Hg0.89Br8 (BEDT-TTF)4Hg0.89Br8 3 BEDT-TTF 4.3 0 10 343 OHC440 comprised of two incommensulate monoclinic lattices. For H//c, (dHc2/dT) = 1.8 T/K, and cohere(//c) = 17 A. OHC440.dat Superconductivity of (ET)4Hg2.89Br8 at atmospheric pressure and Tc = 4.3 K and the critical-field anisotropy 1987 JETP Lett., 46(1987)188 441 PRB081020512 ICl2 beta'-(BEDT-TTF)2ICl2 3 BEDT-TTF 14.2 14.2 8.2 22 OTC441 <13>C NMR measured. AFM-phase has the moment of 0.47 myu-B/dimer at 0.6 GPa, 26 K. FIG shows Tn(P). OTC441.dat Antiferromagnetic phase in beta-(BEDT-TTF)2ICl2 under pressure as seen via <13>C NMR 2010 Department of Quantum and Condensed Matter Physics, Graduate School of Science, Hokkaido University, Kita-ku, Sapporo, Hokkaido 060-0810, Japan Phys.Rev.B, 81(2010)020512 442 PRB081100509 PF6 (TMTSF)2PF6 3 TMTSF 1.24 1.24 0.9 0.66 OTC442 Tc depends on P-direction. P = 0.66, 0.78, 0.86 GPa for uniaxial pressure of c-, b-, a-axis direction, respectively. T goes to 0 K at 0.94 GPa, independent of P-direction. OTC442.dat Domain walls at the spin-density-wave endpoint of the organic superconductor (TMTSF)2PF6 under pressure 2010 Laboratoire de Physique des Solides, UMR 8502-CNRS, Universite Paris-Sud, Orsay F-91405, France Phys.Rev.B, 81(2010)100509 443 JPS080054706 [Au(CN)4](THF) kappa-(DMEDO-TSeF)2[Au(CN)4](THF) 3 DMEDO-TSeF 2.2 0 510 OHC443 Tc defined as R=0.5Rn. cohere(//ab) =510 A. cohere(//c) = 3.5 A. [cohere] estimated from (dHc2/dT) which values not given clearly. Anisotropy(cohere) = 150 OHC443.dat Two-Dimensional Superconducting Properties of the Organic Superconductor kappa-(DMEDO-TSeF)2[Au(CN)4](THF) with Domain Structures 2011 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Meguro, Tokyo 152-8552, Japan J.Phys.Soc.Jpn, 80(2011)054706 444 PRB081024519 AuBr2 beta''-(BEDT-TTF)2AuBr2 BEDT-TTF 1.1 1.1 1 0.5 OTC444 c-axis(in a-c plane)-induced SC. T = 6.5 K. uniaxial pressure applied using epoxy method. OTC444.dat Interplay of charge-density waves and superconductivity in the organic conductor beta''-(BEDT-TTF)2AuBr2 2010 Department of Basic Science, University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-8902, Japan Phys.Rev.B, 81(2010)024519 445 ACS12412430 [(H3O)Ga(C2O4)3](C5H5N) beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3](C5H5N) BEDT-TTF 0.4 not SC. R(T) has a broad maximum at about 50 K. I //conducting plane. Effect of Included Guest Molecules on the Normal State Conductivity and Superconductivity of beta''-(ET)4[(H3O)Ga(C2O4)3]:G (G = Pyridine, Nitrobenzene ) 2002 DaVy Faraday Research Laboratory, The Royal Institution of Great Britain J.Am.Chem.Soc, 124(2002)12430 446 ACS12412430 [(H3O)Ga(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:PhNO2 BEDT-TTF 7.5 0 SC volume = 31 % at 1.8 K.. R measured for I //conducting plane. Effect of Included Guest Molecules on the Normal State Conductivity and Superconductivity of beta''-(ET)4[(H3O)Ga(C2O4)3]:G (G = Pyridine, Nitrobenzene ) 2002 DaVy Faraday Research Laboratory, The Royal Institution of Great Britain J.Am.Chem.Soc, 124(2002)12430 447 PRB081092508 FeBr4 kappa-(BETS)2FeBr4 BETS 1.1 0 2 2.5 energy gap measured by infrared reflectance. (2d/kTc) = 8. Low-temperature far-infrared absorption in the antiferromagnetic organic superconductor kappa-(BETS)2FeBr4 2010 Department of Physics, Brock University, St. Catharines, Ontario, Canada L2S 3A1 Phys.Rev.B, 81(2010)092508 448 PRB083014505 I3 (DMET)2I3 DMET 0.58 0 0.79 271 OHC448 Hc2(0) = 0.79, 0.186, 0.019 t for H//x-, y-, z-axis. Cohere(i) = 271, 64, 6.5 A for I = x, y, z , using Hc2(0) = (fai)/2(pai)*q*q. OHC448.dat Upper critical field of the molecular organic superconductor (DMET)2I3 2011 Department of Physics, Boston College, Chestnut Hill, Massachusetts 02467, USA Phys.Rev.B, 83(2011)014505 449 PRB082155123 Mn[N(CN)2]3 kappa-(BETS)2Mn[N(CN)2]3 BETS 19.4723 8.4135 11.9608 90 92.315 90 5.75 5.75 0.05 0.04 OTC449 density = 2.371 g/cm3. quasi static pressure. OTC449.dat Temperature-pressure phase diagram and electronic properties of the organic metal kappa-(BETS)2Mn[N(CN)2]3 2011 1Walther-Meissner-Institut, Bayerische Akademie der Wissenschaften, Garching, Germany Phys.Rev.B, 82(2010)155123 450 JPC022175701 [(H3O)Fe(C2O4)3]:PhBr beta''-(BEDT-TTF)4[(H3O)Fe(C2O4)3]:PhBr BEDT-TTF 4 5.3 11 Ph=C6H5. Energy gap = 5.3 meV are obtaind using d-wave analysis from STS measurements. Tc(zero) = 0.5 K. Scanning tunnelling spectroscopy study of paramagnetic superconducting beta''-ET4[(H3O)Fe(C2O4)3]:C6H5Br crystals 2010 CNR-SPIN, Complesso Universitario di Monte S Angelo, Via Cinthia, 80126 Napoli, Italy J.Phys.:Condens.Matter, 22(2010)175701 451 EPJ0780023 PF6 (TMTSF)2PF6 TMTSF 1.22 1.22 0.92 0.65 OPH451 Tc defined as Tc(on) for J//ab. OPH451.dat Linear-T scattering and pairing from antiferromagnetic fluctuations in the (TMTSF)2X organic superconductors 2010 Departement de Physique and RQMP, Universite de Sherbrooke, Sherbrooke, Quebec, J1K 2R1, Canada Eur.Phys.J.B, 78(2010)23 452 EPJ0780023 ClO4 (TMTSF)2ClO4 TMTSF 1.45 0 OPH452 Tc defined as Tc(on) for J//ab. Tc= 0 K at P=1.03 GPa. OPH452.dat Linear-T scattering and pairing from antiferromagnetic fluctuations in the (TMTSF)2X organic superconductors 2010 Departement de Physique and RQMP, Universite de Sherbrooke, Sherbrooke, Quebec, J1K 2R1, Canada Eur.Phys.J.B, 78(2010)23 453 EPJ0250319 PF6 (TMTSF)2PF6 TMTSF -0.7 OPH453 coexistence of SC and SDW for 0.86 < P < 0.92 GPa. R(300)/R(SDW) = 1000 fr J//needle axis. OPH453.dat Coexistence of superconductivity and spin density wave orderings in the organic superconductor (TMTSF)2PF6 2002 Universite Paris-Sud, Orsay, France Eur.Phys.J.B, 25(2002)319 454 PRB081100509 PF6 (TMTSF)2PF6 3 TMTSF 1.22 1.22 0.92 0.66 OPH454 OHC454 Figure shows three regions of coexistence of SDW and SC, where A: SDW + c-axis SC, B: SDW + b-axis SC, C: SDW + a-axis SC. OPH454.dat OHC454.dat Domain walls at the spin-density-wave endpoint of the organic superconductor (TMTSF)2PF6 under pressure 2010 Laboratoire de Physique des Solides, UMR 8502-CNRS, Universite Paris-Sud, Orsay F-91405, France Phys.Rev.B, 81(2010)100509 455 JPS080074702 Cu2(CN)3 kappa-(BEDT-TTF)2Cu2(CN)3 3 BEDT-TTF 4 7.3 0.3 0 7 OTC455 Mott transition T increases with increasing P for all uniaxial pressure. Tc(max) = 6.8K and (dTc/dP) = 8 K/GPa for b-axis pressure. OTC455.dat Uniaxial Strain Effects on Mott and Superconducting Transitions in kappa-(ET)2Cu2(CN)3 2011 Division of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan J.Phys.Soc.Jpn., 80(2011)074702 456 JPS080104703 Cu(NCS)2 kappa-[(h-ET)0.8(d-ET)0.2]2Cu(NCS)2 BEDT-TTF 9.28 0 OTC456 Tc-width = 0.88 K. OTC456.dat Suppression of Superconductivity by Nonmagnetic Disorder in Organic Superconductor kappa-(BEDT-TTF)2Cu(NCS)2 2011 Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 80(2011)104703 457 JPS080104703 Cu(NCS)2 kappa-[(h-ET)0.8(h-MT)0.2]2Cu(NCS)2 BEDT-TTF 7.05 0 OTC457 Tc-width = 1.8 K.. MT = BMDT-TTF OTC457.dat Suppression of Superconductivity by Nonmagnetic Disorder in Organic Superconductor kappa-(BEDT-TTF)2Cu(NCS)2 2011 Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 80(2011)104703 458 JPS080104703 Cu(NCS)2 kappa-(h-ET)2Cu(NCS)2 BEDT-TTF 9.24 0 OTC458 Tc-width = 0.64 K.. FIG shows X-ray irradiation effect of Tc ( Tc vs irradiation time of X-ray) OTC458.dat Suppression of Superconductivity by Nonmagnetic Disorder in Organic Superconductor kappa-(BEDT-TTF)2Cu(NCS)2 2011 Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 80(2011)104703 459 JPCM022175701 [(H3O)Fe(C2O4)3]:PhBr beta''-(ET)4[(H3O)Fe(C2O4)3]:PhBr BEDT-TTF 4 0 17.1 1 Tc(zero) = 0.5 K. Gap measured by STM-STS tunneling. on the ab-plane. gap (2gap/kTc) = 5.3 (15.4) and 5.9 (17.1) meV () for (d-wave) and (AG), respectively. Scanning tunnelling spectroscopy study of paramagnetic superconducting beta'' -ET4[(H3O)Fe(C2O4)3]ï½¥C6H5Br crystals 2010 CNR-SPIN, Complesso Universitario di Monte S Angelo, Via Cinthia, 80126 Napoli, Italy J.Phys.:Condens.Matter, 22(2010)175701 460 PRB083014505 I3 (DMET)2I3 DMET 0.58 0 0.79 2710 OHC460 Hc2 defined as 0.5Rn. Hc2(0) = 0.79, 0.186, 0.019 T for x, y, z directions. cohere(i) = 271, 64, 6.5 nm using Hc2(i)=P/2pai.p(j)P(k). OHC460.dat Upper critical field of the molecular organic superconductor (DMET)2I3 2011 Department of Physics, Boston College, Chestnut Hill, Massachusetts 02467, USA Phys.Rev.B, 83(2011)014505 461 PRB083024504 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.3 0 0.47 For H < 3 mT , in-plane penetration depth measured by muon-SR . Superconductivity and fluctuating magnetism in quasi-two-dimensional kappa-(BEDT-TTF)2Cu[N(CN)2]Br probed with implanted muons 2011 Oxford University Department of Physics, Clarendon Laboratory, Parks Road, Oxford, OX1 3PU, United Kingdom Phys.Rev.B, 83(2011)024504 462 PRB083024504 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.3 0 0.82 For H = 300 mT , in-plane penetration depth measured by muon-SR . Superconductivity and fluctuating magnetism in quasi-two-dimensional kappa-(BEDT-TTF)2Cu[N(CN)2]Br probed with implanted muons 2011 Oxford University Department of Physics, Clarendon Laboratory, Parks Road, Oxford, OX1 3PU, United Kingdom Phys.Rev.B, 83(2011)024504 463 PHB405S291 Br (TMTTF)2Br TMTTF 0.8 3.7 SC appears only for uniaxial (along a-axis) stress. T decreases from 20 K(P=0) to 5K (P=3.7 GPa) for uniaxial (a-axis) stress. First observation of superconductivity by uniaxial strain in (TMTTF)2X-salt 2010 Graduate School of Science, Osaka City University, Japan Physica B, 405(2010)S291 464 SYN0700899 RbHg(SCN) kappa-(ET)2RbHg(SCN)4 BEDT-TTF 0.5 0 There appears SC-like resistivity decrease both in in-plane and out-of-plane resistivity. Superconductivity in alpha-(BEDT-TTF)2MHg(SCN)4 (M=K, Rb, Tl, NH4) 1995 Department of Physics, kyoto University, Kyoto 606-01, Japan Synth.Met., 70(1995)899 465 SYN0700899 TlHg(SCN)4 kappa-(ET)2TlHg(SCN)4 BEDT-TTF 0.1 0 Superconductivity in alpha-(BEDT-TTF)2MHg(SCN)4 (M=K, Rb, Tl, NH4) 1995 Department of Physics, kyoto University, Kyoto 606-01, Japan Synth.Met., 70(1995)899 466 PHC3510261 I3 beta-(BEDT-TTF)2I3 BEDT-TTF 8 0 -0.6 C substitution of the central doublebonded C with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 467 PHC3510261 I3 beta-(BEDT-TTF)2I3 BEDT-TTF 8 0 -0.2 C substitution of the central doublebonded C with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 468 PHC3510261 I3 beta-(BEDT-TTF)2I3 BEDT-TTF 6.95 0 0 C substitution of the central doublebonded C with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 469 PHC3510261 I3 beta-(BEDT-TTF)2I3 BEDT-TTF 7.2 0 0.1 C substitution of all doubly bonded C with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 470 PHC3510261 Ag(CN)2:H2 kappa-(BEDT-TTF)2Ag(CN)2:H2 BEDT-TTF 5 0 1 D Tc measured by dc-RES. substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 471 PHC3510261 Ag(CN)2:H2 kappa-(BEDT-TTF)2Ag(CN)2:H2 BEDT-TTF 5 0 1 D Tc measured by dc-MAG. substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 472 PHC3510261 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.2 0 -0.9 D substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 473 PHC3510261 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 10.9 0 -0.3 D substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 474 PHC3510261 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.7 0 -0.5 D substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 475 PHC3510261 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.3 0 -0.4 D substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 476 PHC3510261 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.4 0 0.05 C substitution of the central doublebonded C with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 477 PHC3510261 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.3 0 0 C substitution of the 4 ethylene C atoms with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 478 PHC3510261 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.39 0 0.03 C substitution of all doubly bonded C with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 479 PHC3510261 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.28 0 -0.08 S substitution of all 8 sulfur atoms with <34>S Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 480 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 8.7 0 0.3 D substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 481 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 10.3 0 0.7 D substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 482 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 8.8 0 0.8 D substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 483 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 9.2 0 0.3 D substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 484 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 9.3 0 0.02 C substitution of the central doublebonded C with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 485 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 8.7 0 -0.1 C substitution of the 4 ethylene C atoms with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 486 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 9.16 0 0 C substitution of the 4 ethylene C atoms with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 487 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 9.32 0 0.03 C substitution of all doubly bonded C with <13>C Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 488 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 9.16 0 -0.12 Isotope atom of C & S. substitution of the 4 ethylene C atoms with <13>C and all 8 sulfur atoms with <34>S Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 489 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 9.24 0 0.15 Isotope atom of D & C &S. substitution of all 8 hydrogen atoms of ET with D, the 4 ethylene C atoms with <13>C and all 8 sulfur atoms with <34>S Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 490 PHC3510261 Cu(SCN)2 kappa-(BEDT-TTF)2Cu(SCN)2 BEDT-TTF 9.08 0 0.05 Isotope atom of C & N. substitution of <15>N<13>C in the anion layer. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 491 PHC3510261 Ag(CF3)4(sol) kappa-(BEDT-TTF)2Ag(CF3)4(sol) BEDT-TTF 2.9 0 0.21 (sol) is 1-bromo-1,2-dichloroethane. substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 492 PHC3510261 SF5CH2CF2SO3 beta''-(ET)2SF5CH2CF2SO3 BEDT-TTF 4.34 0 0.27 substitution of all 8 hydrogen atoms of ET with D. Universal inverse deuterium isotope effect on the Tc of BEDT-TTF-based molecular superconductors 2001 Physica C, 351(2001)261 493 PRB084214523 Sr1.5-phenanthrene phenanthrene 8.471 6.181 9.491 97.55 5.6 0 1.18 Sr-doped phenanthrene. SC-volume fraction = 39.5 %. Space-group : P2<1>. Superconductivity in A1.5phenanthrene (A=Sr,Ba) 2011 Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China Phys.Rev.B, 84(2011)214523 494 PRB084214523 Ba1.5-phenanthrene phenanthrene 8.479 6.177 9.502 97.49 5.4 0 1.24 72 Ba-doped phenanthrene. SC-volume fraction = 65.4 %. Hc1 at 2 K. Space-group : P2<1> Superconductivity in A1.5phenanthrene (A=Sr,Ba) 2011 Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China Phys.Rev.B, 84(2011)214523 495 NAT4640076 K2.9 K2.9Picene Picene 8.707 5.912 12.97 92.77 7 0 alkali metal doping prepared by ANN(440K, 9.0 days). shielding fraction = 0.1 %. Superconductivity in alkali-metal-doped picene 2010 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Nature, 464(2010)76 496 NAT4640076 K3.3 K3.3Picene Picene 18 0 38 alkali metal doping prepared by ANN(440K, 11 days). shielding fraction = 1.2 %. Superconductivity in alkali-metal-doped picene 2010 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Nature, 464(2010)76 497 NAT4640076 Rb3.1 Rb3.1Picene Picene 6.9 0 alkali metal doping prepared by ANN(570K, 6.7 days). shielding fraction = 10 %. Superconductivity in alkali-metal-doped picene 2010 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Nature, 464(2010)76 498 NATCOM0020507 K3 K3-phenanthrene phenanthrene 8.43 6.134 9.417 98.18 4.95 0 1.17 175 3.634 OTC498 OHC498 SC-volume = 5.3%. Hc1(2.5K) = 175 Oe. SC only for x=3 (investigated for 2.5 < x < 3.5 , nominal value x in Kx-phenanthrene). Hc2 defined as SUS(onset). OTC498.dat OHC498.dat Superconductivity at 5 K in alkali-metal-doped phenanthrene 2011 Hefei National Laboratory for Physical Sciences at Microscale and Department of Physics, University of Science ant Technology of China, Hefei, Anhui 230026, China Nature Commun., 2(2011)507 499 NATCOM0020507 Rb3 Rb3-phenanthrene phenanthrene 8.45 6.139 9.442 97.99 4.75 0 3.99 SC-volume = 6.7%. Superconductivity at 5 K in alkali-metal-doped phenanthrene 2011 Hefei National Laboratory for Physical Sciences at Microscale and Department of Physics, University of Science ant Technology of China, Hefei, Anhui 230026, China Nature Commun., 2(2011)507 500 JPCM0086005 Cl2/2H2O (BEDT-TTF)3Cl2/2H2O 2 BEDT-TTF 3.6 3.6 1.13 1.02 150 OTC500 T = 25 K at P=0. Tc < 0.7 K at P=1.45 GPa. cohere = 150A (P=1.13 GPa) and 170A (P=1.25 GPa). A study of the magnetoresistance of the charge-transfer salt (BEDT-TTF)3Cl2/2H2O at hydrostatic pressures of up to 20 kbar: evidence for a charge-density-wave ground state and the observation of pressure-induced superconductivity 1996 Department of Physics, University of Oxford, Clarendon Laboratory, Oxford,UK J.Phys.:Condens.Matter, 8(1996)6005 501 PRB081092508 FeBr4 kappa-(BETS)2FeBr4 BETS 1.1 0 8 2.5 Anisotropic energy gap measured by FIR measurements. thermal reflectance along a- and c- axis were measured. Low-temperature far-infrared absorption in the antiferromagnetic organic superconductor kappa-(BETS)2FeBr4 2010 Department of Physics, Brock University, St. Catharines, Ontario, Canada L2S 3A1 Phys.Rev.B, 81(2010)092508 600 PRB085214520 Ba1.5 Ba1.5-phenanthrene 2 phenanthrene 4.7 0 0.7 0.208 217 3.9 14 17 255 OSP600 OHC600 crystal grown from melt(Ba+phenanthrene), annealed. gap defined fron SP. Hc2 from WHH-clean limit. gamma(normal volume) = 3.03 mJ/mol.K2. OSP600.dat OHC600.dat Bulk superconductivity and fully gapped superconducting state in Ba-doped phenanthrene 2012 Quantum-Phase Electronics Center (QPEC) and Department of Applied Physics, University of Tokyo, Tokyo 113-8656, Japan Phys.Rev.B, 85(2012)214520 601 PRB085180511 Ba1.5 Ba1.5-phenanthrene 2 phenanthrene 4.9 0 1.2 0.333 3.9 14 17.8 260 OHC601 pellet heat(230C,8d). sample is single-gap s-wavw SC. (dC/Tc) = 31 mJ/mol.K2. (dC/gamma(n)*Tc) = 2.03. gamma(DB) = gamma(n) + gamma(0): 17.8=15.3+2.5 mJ/mol.K2 OHC601.dat s-wave superconductivity in barium-doped phenanthrene as revealed by specific-heat measurements 2012 Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China Phys.Rev.B, 85(2012)180511 602 PRB085140502 ClO4 (TMTSF)2ClO4 2 TMTSF 1.3 0 8.1 OHC602-1 OHC602-2 grown by electro crystallization. mean free pass = 1.6 um. C(H) measured for various angle of a-b plane. (dHc2/dT) = 2.3 and 0.11 T/K for H//b', and H//c* axis . OHC602-1.dat OHC602-2.dat Nodal superconducting order parameter and thermodynamic phase diagram of (TMTSF)2ClO4 2012 Department of Physics, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan Phys.Rev.B, 85(2012)140502 603 JPS081024716 PF6 (TMTTF)2PF6 TMTTF 2.27 2.3 4.58 4.18 0.864 264 OHC603 P-induced SC. nearly hydrostatic P. SC data for P = 4.48 GPa.. (dHc2/dT)b' = 0.738, (dHc2/dT)c* = 0.246 T/K. cohere(b') = 223, cohere(c*) = 75.1 A. Hc2 measured for a, b', c* direction. OHC603.dat Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)2PF6 under High Pressure 2012 Institute for Material Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 81(2012)024716 604 JPS081024716 PF6 (TMTTF)2PF6 TMTTF 1.89 2.3 4.58 4.18 0.773 338 OHC604 P-induced SC. nearly hydrostatic P. SC data for P = 5.10 GPa.. (dHc2/dT)b' = 0.630, (dHc2/dT)c* = 0.187 T/K. cohere(b') = 276, cohere(c*) = 81.8 A. Hc2 measured for a, b', c* direction. OHC604.dat Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)2PF6 under High Pressure 2012 Institute for Material Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 81(2012)024716 605 JPS081024716 PF6 (TMTTF)2PF6 TMTTF 1.51 2.3 4.58 4.18 0.47 0.457 499 OHC605 P-induced SC. nearly hydrostatic P. SC data for P = 5.64 GPa.. (dHc2/dT)b' = 0.465, (dHc2/dT)c* = 0.086 T/K. cohere(b') = 507, cohere(c*) = 94.0 A. Hc2 measured for a, b', c* direction. OHC605.dat Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)2PF6 under High Pressure 2012 Institute for Material Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 81(2012)024716 606 JPS081024716 PF6 (TMTTF)2PF6 TMTTF 2.3 2.3 4.58 4.18 1.36 0.86 OHC606 OPH606 P-induced SC. nearly hydrostatic P. SC data for P = 4.58 GPa.. SP: spin Peierls, CL: charged localized in OPH606(Fig) OHC606.dat OPH606.dat Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)2PF6 under High Pressure 2012 Institute for Material Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 81(2012)024716 610 PRB085220506 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 10.5 0 OHC610 "grown by electrochemical method. Hc2 measured by torque and resistivity. There exists ""fluctuating SC states, FSC""." OHC610.dat Fluctuating superconductivity in the strongly correlated two-dimensional organic superconductor kappa-(BEDT-TTF)2Cu(NCS)2 in an in-plane magnetic field 2012 National Institute for Materials Science, Ibaraki 305-0003, Japan Phys.Rev.B, 85(2012)220506 611 PRB087060505 K3.1 KxPicene Picene 6.7 0 mixture(Kx,Picene) - sealed in pyrex tube - annealed(473K,10days). R(300) = 0.42 Ohm.cm, R(10) = 100 Ohm.cm Observation of zero resistivity in K-doped picene 2013 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Phys.Rev.B, 87(2013)060505 612 PRB087060505 K3.5 KxPicene Picene 8.579 5.843 13.13 94.37 10.9 0 mixture(Kx,Picene) - sealed in pyrex tube - annealed(473K,10days). R(300) = 0.28 Ohm.cm. Observation of zero resistivity in K-doped picene 2013 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Phys.Rev.B, 87(2013)060505 615 JPC024345701 La1 La1-phenanthrene phenanthrene 8.481 6.187 9.512 97.95 6.1 1.53 OTC615 OHC615 Space group: P2<1>. SC volume fraction=46.1% at 2.5K. (dTc/dP)/Tc = 0.25 GPa(-1). Effective magnetic moment= 0.34 Myu-B/mol OTC615.dat OHC615.dat Enhanced superconductivity by rare-earth metal doping in phenanthrene 2012 Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China J.Phys.: Condens.Matter, 24(2012)345701 616 JPC024345701 Sm1 Sm1-phenanthrene phenanthrene 8.475 6.18 9.505 98.1 6 15 Space group: P2<1>. SC volume fraction=49.8% at 2.5K. Effective magnetic moment= 0.64 Myu-B/mol Enhanced superconductivity by rare-earth metal doping in phenanthrene 2012 Hefei National Laboratory for Physical Science at Microscale and Department of Physics, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China J.Phys.: Condens.Matter, 24(2012)345701 617 JPS081024716 PF6 (TMTTF)2PF6 TMTTF 2.1 2.27 4.58 4.2 4.5 OTC617 OHC617 Tc = 2.30, 1.79, 1.51 K and Hc2(0)//a = 4.5 T(linear fitting), 1.27, 0.50 T for P=4.58, 5.23, 5.64 GPa, respectively. OTC617.dat OHC617.dat Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)2PF6 under High Pressure 2012 Institute for Material Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 81(2012)024716 618 JPS081024716 PF6 (TMTTF)2PF6 3 TMTTF 2.27 0.864 264 OHC618 SC properties at 4.48 GPa. DB values of (dHc2/dT) and cohere for H//a. (dHc2/dT)=0.738, 0.246 T/K and cohere=223, 75.1 A for H//b' and c*, respectively. OHC618.dat Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)2PF6 under High Pressure 2012 Institute for Material Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 81(2012)024716 619 JPS081024716 PF6 (TMTTF)2PF6 3 TMTTF 1.89 0.773 338 OHC619 SC properties at 5.10 GPa. DB values of (dHc2/dT) and cohere for H//a. (dHc2/dT)=0.630, 0.187 T/K and cohere=276, 81.8 A for H//b' and c*, respectively. OHC619.dat Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)2PF6 under High Pressure 2012 Institute for Material Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 81(2012)024716 620 JPS081024716 PF6 (TMTTF)2PF6 3 TMTTF 1.51 0.457 499 OHC620 SC properties at 5.64 GPa. DB values of (dHc2/dT) and cohere for H//a. (dHc2/dT)=0.465, 0.086 T/K and cohere=507, 94.0 A for H//b' and c*, respectively. OHC620.dat Anisotropy of Upper Critical Field in a One-Dimensional Organic System, (TMTTF)2PF6 under High Pressure 2012 Institute for Material Research, Tohoku University, Sendai 980-8577, Japan J.Phys.Soc.Jpn, 81(2012)024716 621 PHB4071715 TTF TTF[Ni(dmit)2]2 Ni(dmit)2 1.71 0.7 OTHP621 Tc(on), Tc(mid), Tc(zero) are 1.71, 1.21, 1.07, respectively. Thermopower(THP) were measured for various P. Figure shows for P=0.8 GPa. THP300 = -20 uV/K at 300 K. OTHP621.dat Thermoelectric power of TTF[Ni(dmit)2]2 2012 Laboratoire de Physique des Solides, UMR8502-CNRS, Universite Paris-Sud, Bat. 510, Orsay F-91405, France Physica B, 407(2012)1715 622 PHB4071919 KHg(SCN)4 alpha-(BEDT-TTF)2KHg(SCN)4 BEDT-TTF 0.11 0.25 0.007 12 2200 OHC622 For T=>0.9, (dHc2/dT)//layer = 12 T/K. [cohere]/n/layer = 11 A. Hc2/n/layer = 7 mT. then [cohere]// = 2200 A. Anisotropy(cohere) = 200. OHC622.dat Magnetic field effects on the charge-density-wave and superconducting states in pressurized alpha-(BEDT-TTF)2KHg(SCN)4 2012 Walther-Meissner-Institut, Bayerische Akademie der Wissenschaften, 85748 Garching, Germany Physica B, 407(2012)1919 623 PRB086214507 K3.3 K3.3-Picene Picene 7.1 -0.3 OTC623 7 K phase. Tc = Tc(mid) OTC623.dat Synthesis and physical properties of metal-doped picene solids 2012 Department of Physics, Okayama University, Okayama 700-8530, Japan Phys.Rev.B, 86(2012)214507 624 PRB086214507 K3.3 K3.3-Picene Picene 8.571 6.27 14.001 91.68 15 12.5 OTC624 18 K phase. Tc = Tc(on). volume = 752 A3 OTC624.dat Synthesis and physical properties of metal-doped picene solids 2012 Department of Physics, Okayama University, Okayama 700-8530, Japan Phys.Rev.B, 86(2012)214507 625 PRL099187002 Cu(NCS)2 k-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.1 130 20 26 200 OHC625 Hc2(0)//plane calculated from (dHc2/dT) at Tc using WHH. (dC) = 0.58 J/mol.K. (dC/gamma*Tc) = 2.5. OHC625.dat Calorimetric Evidence for a Fulde-Ferrell-Larkin-Ovchinnikov Superconducting State in the Layered Organic Superconductor kappa-(BEDT-TTF)2Cu(NCS)2 2007 Department of Condensed Matter Physics, University of Geneva, CH-1211 Geneva 4, Switzerland Phys.Rev.Lett., 99(2007)187002 626 JPC0086005 Cl2/H2O (BEDT-TTF)3Cl2/H2O 3 BEDT-TTF 2.9 3.6 1.13 1.02 OTC626 Tc defined as R=0.95Rn. M-I transition at 150 K. CDW observed below T A study of the magnetoresistance of the charge-transfer salt (BEDT-TTF)3Cl2/H2O at hydrostatic pressures of up to 20 kbar: evidence for a charge-density-wave ground state and the observation of pressure-induced superconductivity 1996 J.Phys.Condens Matter, 8(1996)6005 627 JPS081023705 Ag(CF3)4(THE) kappa/alpha1'-(BEDT-TTF)2Ag(CF3)4(THE) 3 BEDT-TTF 9.5 0 4-layered structure composed of kappa- and alpha--type donor sheets. Tc measured by torque method Tc of 11K Identified for the Third Polymorph of the (BEDT-TTF)2Ag(CF3)4(TCE) Organic Superconductor 2012 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Meguro, Tokyo 152-8552, Japan J.Phys.Soc.Jpn, 81(2012)023705 628 JPS081023705 Ag(CF3)4(THE) kappa/alpha2'-(BEDT-TTF)2Ag(CF3)4(THE) 3 BEDT-TTF 11.5 0 4-layered structure composed of kappa- and alpha--type donor sheets. Tc measured by torque method Tc of 11K Identified for the Third Polymorph of the (BEDT-TTF)2Ag(CF3)4(TCE) Organic Superconductor 2012 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Meguro, Tokyo 152-8552, Japan J.Phys.Soc.Jpn, 81(2012)023705 629 JPS082083701 [(H3O)Ga(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:PhNO2 BEDT-TTF 6.7 0 Tc(H=4T) = 3.5 K, Tc(H=7T) = 2.8 K for H//b-axis. FM,AM abrupt increases below T = 12K (charge instability. <13>C-NMR measured. <13>C NMR Study of Superconductivity near Charge Instability Realized beta''-(BEDT-TTF)4[H3O)Ga(C2O4)3]:C6H5NO2 2013 Department of Physics, Graduate School of Science, Hokkaido University, Sapporo, Japan J.Phys.Soc.Jpn, 82(2013)083701 630 PRB083064506 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.32 0 OHC630 Hc2(T) and H measured by torque measurements. H anomaly at H = 21 T appears from angular dependence of torque. OHC630.dat Magnetic torque evidence for the Fulde-Ferrell-Larkin-Ovchinnikov state in the layered organic superconductor kappa-(BEDT-TTF)2Cu(NCS)2 2011 Hochfeld-Magnetlabor Dresden (HLD), Forschungszentrum Dresden-Rossendorf, D-01314 Dresden, Germany Phys.Rev.B, 83(2011)064506 631 JPS081023705 Ag(CH3)4(TCE) kappa-alpha'(2)-(BEDT-TTF)2Ag(CH3)4(TCE) BEDT-TTF 11 4 layered structure composed of kappa- and alpha'- type donor sheets Tc of 11K Identified for the Third Polymorph of the (BEDT-TTF)2Ag(CF3)4(TCE) Organic Superconductor 2012 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Meguro, Tokyo 152-8552, Japan J.Phys.Soc.Jpn, 81(2012)023705 632 JPS081023705 Ag(CH3)4(TCE) kappa-alpha'(1)-(BEDT-TTF)2Ag(CH3)4(TCE) BEDT-TTF 9.5 2 layered structure composed of kappa- and alpha'- type donor sheets Tc of 11K Identified for the Third Polymorph of the (BEDT-TTF)2Ag(CF3)4(TCE) Organic Superconductor 2012 Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Meguro, Tokyo 152-8552, Japan J.Phys.Soc.Jpn, 81(2012)023705 633 JPS082064711 Cu[(N(CN)2]Br kappa-(BEDT-TTF)2Cu[(N(CN)2]Br BEDT-TTF 12 0 OHC633 Fluctuating SC phase (FSC-phase) appears using magnetic torque measurements OHC633.dat Fluctuating Superconductivity in the Strongly Correlated Organic Superconductor kappa-(BEDT-TTF)2Cu[N(CN)2]Br 2013 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan J.Phys.Soc,Jpn, 82(2013)064711 634 PCCP01316476 K3 K3-picene Picene 7 0 30 180 0.095 OHC634 Tc= 7K phase. Hc measured by SUS. OHC634.dat Metal-intercalated aromatic hydrocarbons: a new class of carbon-based superconductors 2011 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan. Phys.Chem.Chem.Phys., 13(2011)16476 635 PCCP01316476 K3 K3-picene Picene 18 0 180 0.077 OHC635 Tc=18 K phase. Hc measured by SUS. OHC635.dat Metal-intercalated aromatic hydrocarbons: a new class of carbon-based superconductors 2011 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan. Phys.Chem.Chem.Phys., 13(2011)16476 636 PCCP01316476 Rb3 Rb3-picene Picene 7 0 8 570 0.13 OHC636 Hc measured by SUS. OHC636.dat Metal-intercalated aromatic hydrocarbons: a new class of carbon-based superconductors 2011 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan. Phys.Chem.Chem.Phys., 13(2011)16476 637 PCCP01316476 Ca1.5 Ca1.5-picene Picene 7 0 15 570 0.1 OHC637 Hc measured by SUS. SC volume fraction = 1.25 % at 2K OHC637.dat Metal-intercalated aromatic hydrocarbons: a new class of carbon-based superconductors 2011 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan. Phys.Chem.Chem.Phys., 13(2011)16476 638 PCCP01316476 K3 K3-coronene coronene 16.117 4.7039 10.099 111.025 15 0 SC-volume fraction = 0.5 %. Tc = 3.5, 7, 11, 15 K are observed for samples, where (K:coronene = 3:1) annealed (573K, in vac(1E-5 Torr) Metal-intercalated aromatic hydrocarbons: a new class of carbon-based superconductors 2011 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan. Phys.Chem.Chem.Phys., 13(2011)16476 639 PRB0465822 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br DEDT-TTF 11.4 0 1.9 0.78 3.88 [penet] from dM/d(lnH). GL-parameter, Hc1 estimated using clean limit formulas. Magnetic penetration depth of kappa-(BEDT-TTF)2Cu[N(CN)2]Br, determined from the reversible magnetization 1992 Institute for Materials Research, Tohoku University, Sendai 980, Japan Phys.Rev.B, 46(1992)5822 640 JPS084054601 AuI2 (DMET)2AuI2 DMET 0.5 0.5 OTP640 OTHC640 T = 16 K. Thermal conductivity k has two independent Debye terms with Debye-T = 79 and 340 K. K(200K) = 4 W/K.m. There appears max value at 70K in k(T) OTP640.dat OTHC640.dat Thermal Conductivity of Molecular Crystal with Various Types of Chemical Bonding: Quasi-One-Dimensional Organic Superconductor (DMET)2AuI2 2015 Graduate School of Science, Osaka City University, Osaka 558-8585, Japan J.Phys.Soc.Jpn, 84(2015)054601 641 JPS084063704 GaCl4 ramda-(BEDT-STF)2GaCl4 BEDT-TSF 16.207 18.293 6.579 98.488 97.04 112.33 5 5.75 1.35 1.22 OTC641 samples prepared by standard electrochemical method. R(300)/R(6K) = 40 at 1.60 GPa for #A and = 3 at P=1.90 GPa for #B. T is metal-insulator transition OTC641.dat Superconducting Phase in ramda-(BEDT-STF)2GaCl4 at High Pressures 2015 Department of Physics, Hokkaido University, Sapporo 060-0810, Japan J.Phys.Soc.Jpn, 84(2015)063704 642 JPS084064713 Cu[N(CN)2]Br kappa-(d-[3:3]BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 11.9 7.8 1 Energy gap measured by STS(tunneling spectroscopy) at 1.2 K on the a-c plane. gap d(0) = 4.0 meV Tunneling Spectroscopy in Organic Superconductor kappa-(BEDT-TTF-d[3,3])2Cu[N(CN)2]Br 2015 Department of Physics, Hokkaido University, Sapporo 060-0810, Japan J.Phys.Soc.Jpn, 84(2015)064713 643 JPS084094709 SF5CH2CF2SO3 beta''-(BEDT)2SF5CH2CF2SO3 BEDT-TTF 5.1 0 OHC643-1 OHC643-2 Anisotropy and angular dependence of Hc2 were measured. Sample A (Tc=5.1K), B (Tc= 5.2 K) OHC643-1.dat OHC643-2.dat In-Plane Anisotropy of Upper Critical Field and Flux-Flow Resistivity in Layered Organic Superconductor beta''-(ET)2SF5CH2CF2SO3 2015 Research Center for Condensed Matter Physics, Hiroshima Institute of Technology, Hiroshima 731-5193, Japan J.Phys.Soc.Jpn, 84(2015)094709 644 JPS084104709 GaCl4 ramda-(BETS)2GaCl4 3 BETS 6 OHC644 RRR = 300. R(T) max at 80 K. R-peak appears below Tc(onset) and depends on angle between ac-plane and b*. H//c (defined as R(onset) ) measured . OHC644.dat Vortex Dynamics and Diamagnetic Torque Signals in Two Dimensional Organic Superconductor ramda-(BETS)2GaCl4 2015 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan J.Phys.Soc.Jpn, 84(2015)104709 645 PHC5140199 K3 K3-picene picene 14 0 SC-volume = 3.9% at 2K. Superconductivity in aromatic hydrocarbons 2015 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Physica C, 514(2015)199 646 PHC5140199 K3 K3-[7]phenacene phenacene 11 0 SC-volume = 0.1% at 2K. Superconductivity in aromatic hydrocarbons 2015 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Physica C, 514(2015)199 647 PHC5140199 Sr1.5 Sr1.5-phenanthrene phenanthrene 6 0 SC-volume = 4% at 2K. Tc(SUS) = 5.3 K. Superconductivity in aromatic hydrocarbons 2015 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Physica C, 514(2015)199 648 PHC5140199 Kx Kx-DBP DBP 30 0 Sample has two-phases: Tc1 = 30K, Tc2 = 7K. , corresponding to different x in Kx-DBP. DBP = dibenzopentacene Superconductivity in aromatic hydrocarbons 2015 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Physica C, 514(2015)199 650 JPS085014601 [(H3O)Ga(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:PhNO2 BEDT-TTF 10.251 20.05 35.19 92.326 7.5 0 130 OSP650 There exist the kink at 90 K in C(T) and lattice parameters due to charge ordering. Debye-T = 130 K for T < 50 K fittong. OSP650.dat High-Temperature Charge and Structure Anomalies in (beta)''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]/C6H5NO2 2016 Department of Condensed Matter Physics, Graduate School of Science, Hokkaido University, Sapporo 060-0810, Japan J.Phys.Soc.Jpn, 85(2016)014601 651 JPS085023601 FeCl4 ramda-(BETS)2FeCl4 BETS 0 8.4 OPH651 H-induced SC. (dC) = C - C(lattice) measured under H//c. Tn obtained from the peak of (dC) for 3 samples for H < 11T OPH651.dat Effective Field Study of Canted Antiferromagnetic Insulating Phase in Magnetic Organic Conductor ramda-(BETS)2FeCl4 through Specific Heat Measurement 2016 Department of Physics, Toho University, Funabashi, Chiba 274-8510, Japan J.Phys.Soc.Jpn, 85(2016)023601 652 JPS085043705 GaCl4 ramda-(BETS)2GaCl4 BETS 4.8 0 3.5 20.6 C = a*T + b*T^3 + c*T^5 + Einstein term(E1, E2): b = 18.2 mJ/mol.K4, c = 0.024 mJ/mol.K6, E1 = 30.6 K, E2 = 46.7 K from data fitting. Thermodynamic Evidence of d-Wave Superconductivity of the Organic Superconductor ramda-(BETS)2GaCl4 2016 Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan J.Phys.Soc.Jpn, 85(2016)043705 655 PRB094020503 CF3SO3 kappa-(BEDT-TTF)2CF3SO3 3 BEDT-TTF 4.7 4.8 1.3 1.1 370 OHC655 OTC655 SC-data at P = 1.45 GPa. Hc2 defined as midpoint. Hc2 depend on current direction OHC655.dat OTC655.dat Pressure-induced superconductivity in the antiferromagnet kappa-(ET)2CF3SO3 with quasi-one-dimensional triangular spin lattice 2016 Department of Applied Physics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan Phys.Rev.B, 94(2016)020503 656 PRB094020503 CF3SO3 kappa-(BEDT-TTF)2CF3SO3 3 BEDT-TTF 4.98 4.98 1.9 1.6 OTC656 Tc for c-axis pressure (strain) OTC656.dat Pressure-induced superconductivity in the antiferromagnet kappa-(ET)2CF3SO3 with quasi-one-dimensional triangular spin lattice 2016 Department of Applied Physics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8603, Japan Phys.Rev.B, 94(2016)020503 660 PRB095165133 (Fe,Ga)Cl4 lambda-(BETS)2Fe0.63Ga0.37Cl4 BETS 5.05 2.9 OPH660 Fig shows anti-ferro-insulator (AFI), SC, PM phases , measured by T-sweep, R-sweep resistance and torque method. kink- and dip-temperature in R(T) or R(H) in FIG. OPH660.dat Internal field effect on vortex states in the layered organic superconductor lambda-(BETS)2Fe1-xGaxCl4 (x = 0.37) 2017 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan and Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan Phys.Rev.B, 95(2017)165133 661 JPS086014706 FeBr4 kappa-(BETS)2FeBr4 BETS 1.5 2.5 OPH661 Tn, Tc determined by specific heat C(H,T) measurements. metamagnetic transition at 2 T. Pauli limit = 2.9 T. H-direction is important (anisotropy) OPH661.dat Anisotropic Field Dependence of the Superconducting Transition in the Magnetic Molecular Superconductor kappa-(BETS)2FeBr4 2017 Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan J.Phys.Soc.Jpn, 86(2017)014706 662 ACS1180368 FeCl4 kappa-(BETS)2FeCl4 BETS 11.693 35.945 8.4914 not SC down to 2 K. R(2K)/R(300K) = 2E-4. Space-G = Pnma. Dens = 2.497 g/cm3. For T=10K, a=11.483, b=35.720, c=8.383. Dens = 2.593 g/cm3 New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 663 ACS1180368 FeCl4 ramda-(BETS)2FeCl4 BETS 16.164 18.538 6.5928 98.4 96.67 112.52 OTMI663 not SC down to 2 K. space-G = P1[-]. FIG shows P-dependence of MI transition. d=2.514 g/cm3. For 10K, a=15.890, b=18.378, c=6.531, alpha=98.61, beta=96.67, gamma= 112.05, d = 52.598 g/cm3 OTMI663.dat New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 664 ACS1180368 (Fe,Ga)Cl4 ramda-(BETS)2Fe0.48Ga0.52Cl4 BETS 4.6 Ga-content by EPMA New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 665 JPS086084704 SbF6 beta-(BDA-TTP)2SbF6 BDA-TTP 7.2 12 133 OHC665 OCOH665 RRR(R300/R10) > 300. Inter layer distance = 17.6 A. Hc2 defined as R = 0.5Rn. cohere = 133 and 21 A for // and /n/ at 1.5 K. Aniso(Hc2) = 5.8 at 1.5 K. Inplane (ac-plane) anisotropy also measured. OHC665.dat OCOH665.dat Dimensional Crossover and Its Interplay with In-Plane Anisotropy of Upper Critical Field in beta-(BDA-TTP)2SbF6 2017 Research Center for Condensed Matter Physics, Hiroshima Institute of Technology, Hiroshima 731-5193, Japan J.Phys.Soc.Jpn, 86(2017)084704 666 ACS1180368 CoCl4 kappa-(BETS)2CoCl4 BETS Mettalic for T > 2K. Prepared using electrolyte= ([solvent(with 10%ethanol)N]n)CoCl4, solvent=TCE. New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 667 ACS1180368 MnCl4 (BETS)2MnCl4 BETS M-I transition at about 40 K. Prepared using electrolyte= ([solvent(with 10%ethanol)N]n)MnCl4, solvent=TCE. New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 668 ACS1180368 MnBr4 (BETS)2MnBr4 BETS M-I transition at about 70 K. Prepared using electrolyte= ([solvent(with 10%ethanol)N]n)MnBr4, solvent=TCE. New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 669 ACS1180368 NiCl4 (BETS)2NiCl4 BETS M-I transition at about 50 K. Prepared using electrolyte= ([solvent(with 10%ethanol)N]n)NiCl4, solvent=TCE. New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 670 ACS1180368 CuCl4 (BETS)2CuCl4 BETS Metallic for T > 4 K. Prepared using electrolyte= ([solvent(with 10%ethanol)N]n)CuCl4, solvent=TCE. New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 671 ACS1180368 CuBr4 (BETS)2CuBr4 BETS M-I transition at about 55 K. Prepared using electrolyte= ([solvent(with 10%ethanol)N]n)CuBr4, solvent=TCE. New BETS Conductors with Magnetic Anions (BETS ) = bis(ethylenedithio)tetraselenafulvalene) 1996 Institute for Molecular Science, Okazaki 444, Japan J.Am.Chem.Soc., 118(1996)368 675 PRB097024505 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 9.5 0 OHC675 three phases: I(H<0.6T, R//=0 and R/n=0), II(0.60), III(4T,H,Hc2, R//>0 and R/n>0) OHC675.dat Quantum vortex melting and phase diagram in the layered organic superconductor kappa-(BEDT-TTF)2Cu(NCS)2 2018 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan and Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan Phys.Rev.B, 97(2018)024505 676 PRB097144505 [(H3O)Ga(C2O4)3]:PhNO2 beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]:PhNO2 BEDT-TTF 10.2782 19.8733 35.043 93.423 4.8 0 21 OHC676 Ph = C6H5. Hc2/n/ = 2.5 T. Hc2//=8.4*Hc2/n/. FFLO state sudied by measuring resistivity and torque. H = 15 T = 3.1Tc. OHC676.dat Fulde-Ferrell-Larkin-Ovchinnikov superconductivity in the layered organic superconductor beta''-(BEDT-TTF)4[(H3O)Ga(C2O4)3]C6H5NO2 2018 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan and Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan Phys.Rev.B, 97(2018)144505 677 PRL116067003 SF5CH2CF2SO3 beta''-(BEDT-TTF)2SF5CH2CF2SO3 BEDT-TTF 5.2 0 14 From ref.16 in PRB097(2018)144505. Hc2/n/ = 1.3 T. Hc2//=11.5*Hc2/n/. H = 9.5 T = 1.9Tc. Microscopic Study of the Fulde-Ferrell-Larkin-Ovchinnikov State in an All-Organic Superconductor 2016 Department of Physics and Astronomy, UCLA, Los Angeles, California 90095, USA Phys.Rev.Lett., 116(2016)067003 678 PRB097224502 EtMe3P EtMe3P[Pd(dmit)2]2 [Pd(dmit)2 4.36 0 2.7 OHC678 Et=C2H5, Me=CH3. Hc2(T) for H//plane. For H/n, (dHc2/dT) = (1/6)*2.7 (=value of dHc2/dT for H//plane). anisotropy factor m/m = 32. sample prepared by aerial oxidation method OHC678.dat Dimensionality of superconductivity in the layered organic material EtMe3P[Pd(dmit)2]2 under pressure 2018 Department of Applied Physics, Tokyo University of Science, Tokyo 125-8585, Japan Phys.Rev.B, 97(2018)224502 679 JPS085043705 GaCl4 ramda-(BETS)2GaCl4 BETS 4.8 0 4.3 20.6 gap 2d =4.30 kTc from SP. (dC/gamma*Tc) = 1.56. These data added to #652 Thermodynamic Evidence of d-Wave Superconductivity of the Organic Superconductor ramda-(BETS)2GaCl4 2016 Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan J.Phys.Soc.Jpn, 85(2016)043705 680 PRB098115111 ClO4-ReO4 (TMTSF)2(ClO4)1-x(ReO4)x: x=0.07 TMTSF 0.83 0 Tc decreases and resistivity (along c* axis) increase with increasing x (ReO4-content) Influence of carrier lifetime on quantum criticality and superconducting Tc of (TMTSF)2ClO4 2018 Universite Dr Tahar Moulay Saida, B.P. 138 cite ENNASR 20000, Saida, Algeria Phys.Rev.B, 98(2018)115111 681 PRB098115111 ClO4-ReO4 (TMTSF)2(ClO4)1-x(ReO4)x: x=0.06 TMTSF 0.77 0 Tc decreases and resistivity (along c* axis) increase with increasing x (ReO4-content) Influence of carrier lifetime on quantum criticality and superconducting Tc of (TMTSF)2ClO4 2018 Universite Dr Tahar Moulay Saida, B.P. 138 cite ENNASR 20000, Saida, Algeria Phys.Rev.B, 98(2018)115111 682 PRB098115111 ClO4-ReO4 (TMTSF)2(ClO4)1-x(ReO4)x: x=0.1 TMTSF 0.39 0 Tc decreases and resistivity (along c* axis) increase with increasing x (ReO4-content) Influence of carrier lifetime on quantum criticality and superconducting Tc of (TMTSF)2ClO4 2018 Universite Dr Tahar Moulay Saida, B.P. 138 cite ENNASR 20000, Saida, Algeria Phys.Rev.B, 98(2018)115111 683 PRB098115111 ClO4-ReO4 (TMTSF)2(ClO4)1-x(ReO4)x: x = 0 TMTSF 1.58 0 Kyoto-sample. Tc(zero) = 1.19 K Influence of carrier lifetime on quantum criticality and superconducting Tc of (TMTSF)2ClO4 2018 Universite Dr Tahar Moulay Saida, B.P. 138 cite ENNASR 20000, Saida, Algeria Phys.Rev.B, 98(2018)115111 684 PRB098115111 ClO4-ReO4 (TMTSF)2(ClO4)1-x(ReO4)x: x = 0 TMTSF 1.35 0 Orsay-sample . Tc(zero) = 1.08 K. resistivity (along c* axis) larger than Kyoto-sample Influence of carrier lifetime on quantum criticality and superconducting Tc of (TMTSF)2ClO4 2018 Universite Dr Tahar Moulay Saida, B.P. 138 cite ENNASR 20000, Saida, Algeria Phys.Rev.B, 98(2018)115111 685 PRB0610750 Cu(NCS)2 kappa-(BEDT-TTF)2Cu(NCS)2 BEDT-TTF 10.2 0 30 3 OHC685A OHC685B Hc2 defined as R = 1 Ohm(Hc2) and R-cross point (H*). Boss diffinitions give the same (dHc2/dT) value. Pauli limit discussed in details OHC685A.dat OHC685B.dat Paramagnetic limiting of the upper critical field of the layered organic superconductor kappa -(BEDT-TTF)2Cu(SCN)2 2000 Department of Physics, University of Miami, Coral Gables, Florida 33124 Phys.Rev.B, 61(2000)750 686 PRB085174530 FeCl4 ramda-(BETS)2FeCl4 BETS 2.1 OPH686 H-induced SC. Tc(in DB) shows tricritical point. FFLO state appears in SC region. Phase diagram shows for H//c. OPH686.dat Magnetic torque studies on FFLO phase in magnetic-field-induced organic superconductor lambda-(BETS)2FeCl4 2012 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B, 85(2012)174530 687 JPS087123704 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br BEDT-TTF 12 0 7 0.6 70 OHC687-1 OHC687-2 Hc2,dHc2/dT for H/n/plane. cohere//, cohere/n/ = 3 A. out-of-plane resistance (I//b-axis) measured. C/gamma*Tc = 3.3 OHC687-1.dat OHC687-2.dat Superconducting Phase Diagram of the Organic Superconductor kappa-(BEDT-TTF)2Cu[N(CN)2]Br above 30T 2018 The Institute for Solid State Physics, the University of Tokyo, Kashiwa, Chiba 277-8581, Japan J.Phys.Soc.Jpn, 87(2018)123704 700 PRB100014515 SF5CH2CF2SO3 (beta)''-(BEDT-TTF)2SF5CH2CF2SO3 3 BEDT-TTF 5.2 14 OHC700 Tc = 4.7 - 5.2 K. Hc2//ab = 14 T, Hc2/n/ab = 1.3 T. H = 9.5 - 10 T. T/Tc = 1.9 - 2.1 T/K. OHC700.dat Josephson vortex dynamics and Fulde-Ferrell-Larkin-Ovchinnikov superconductivity in the layered organic superconductor beta-(BEDT-TTF)2SF5CH2CF2SO3 2019 National Institute for Materials Science, Tsukuba, Ibaraki 305-0003, Japan Phys.Rev.B., 100(2019)014515 1001 PR05703623 NH4Hg(SCN)4 alpha-(BEDT-TTF)2NH4Hg(SCN)4 3 BEDT-TTF 0.95 0.08 500 0.7 specific heat C/T vs T out-of-plane coherence = 1400 micron. Anysotropy factor=2000. Inter layer spacing=20 A. Phase diagram of vortices in the quasi-two-dimensional organic superconductor alpha-(BEDT-TTF)2NH4Hg(SCN)4: Asystem of pancake vortices with out-of-plane coupling dominated by the electromagnetic energy 1998 Institute for Molecular Science, Myodaiji, Okazaki 444, Japan Phys.Rev.B,57(1998)3623 1002 JPS0652987 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl 3 BEDT-TTF 12.6 12.6 0.019 OPH1002 phase diagram hydrogenated sample. Tc is nealy independent on P. Incomplete superconductivity SC-II to SC-I at P=19 MPa. SC-1 to SC at P=30 MPa. OPH1002.dat Metal-Nonmetal Transition and Superconductivity Localization in the Two-Dimensional Conductor kappa-(BEDT-TTF)2Cu[N(CN)2]Cl under Pressure 1996 Kyoto University, Kyoto,Japan J.Phys.Soc.Jpn, 65(1996)2987 1003 JPS0652987 Cu[N(CN)2]Cl kappa-(BEDT-TTF)2Cu[N(CN)2]Cl 3 BEDT-TTF 13 13 0.034 OPH1003 phase diagram deuterated sample. Tc is nealy independent on P. Incomplete superconductivity SC-II to SC-I at P=34 MPa. SC-1 to SC at P=44 MPa. OPH1003.dat Metal-Nonmetal Transition and Superconductivity Localization in the Two-Dimensional Conductor kappa-(BEDT-TTF)2Cu[N(CN)2]Cl under Pressure 1996 Kyoto University, Kyoto,Japan J.Phys.Soc.Jpn, 65(1996)2987 1004 PR05705610 Cu[N(CN)2]Br kappa-(BEDT-TTF)2Cu[N(CN)2]Br 3 BEDT-TTF 11.5 isothermal magnetoresistance R has a peak at Hc(on). -dHc2/dT=0.7 T/K if the peak field is Hc2. Effects of inhomogeneity on the interlayer magnetresistance in the organic superconductor k-(BEDT-TTF)2Cu[N(CN)2]Br 1998 Department of Physics, University of Miami, Coral Gables, florida 33124 Phys.Rev.B,57(1998)R5610-R5613 1005 ANC570146 Cu-BHT [Cu3(C6S6)]n 5 monoclinic, C2 15.016 8.691 3.489 0.26 3 2500 360 15.1 156.5 001005fig1 001005fig2 The first observation of superconductivity in the coordination polymer. From the superconducting volume fraction of the bulk samples, mono- or few layers is suggested to show Tc of about 3K. 001005fig1.csv 001005fig2.csv Superconductivity in a Copper(II)-based coordination polymer with perfect Kagome structure 2017 coordination polymer, kagome lattice, quantum criticality, quantum spin liquid, superconductivity Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Insitute of Chemistry, Chinese Academy of Science, Beijing 100190, China Angewandte Chemie, International Edition, 57(2018)146 1006 PRR01033184 "beta""-[BEDT-TTF]" "beta""-[BEDT-TTF]4[(H3O)M(C2O4)3]G" 1 monoclinic, C2 0 7.2 001006fig1 001006TBL1 From the chemical substitution of guest organic to the beatha-type salts, Tc is influenced by the b-axis length, in which the charge disproportionation is caused by the stronger electron correlation. 001006fig1.csv "Effects of electron correlations and chemical pressures on superconductivity of beta""-type organic compounds" 2019 "beta""-type, organic superconductor, superconductivity, chemical pressure" Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan Physical Review Research, 1(2019)033184 1007 NAT4640076 K2.9-picene picene 8.707 5.912 12.97 92.77 7 K-doped picene. SC-volume fraction = 0.1 %. alkali-metal doping by annealing (440K, 9.0 days). Superconductivity in alkali-metal-doped picene 2010 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Nature, 464(2010)76 1008 NAT4640076 K3.3-picene picene 18 38 K-doped picene. SC-volume fraction = 1.2 %. Hc1 at 5 K. alkali-metal doping by annealing (440K, 11 days). Superconductivity in alkali-metal-doped picene 2010 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Nature, 464(2010)76 1009 NAT4640076 Rb3.1-picene picene 6.9 Rb-doped picene. SC-volume fraction = 10 %. alkali-metal doping by annealing (570K, 6.7 days). Superconductivity in alkali-metal-doped picene 2010 Research Laboratory for Surface Science, Okayama University, Okayama 700-8530, Japan Nature, 464(2010)76 1010 PRX010031028 k-BEDT-TTF kappa-(BEDT-TTF)2Cu[N(CN)2]Br 3 12.5 50 3 001007fig1 001007fig2 Photot-induced state in the density of quasiparticles of the equillibrium metal is achieved to be a characteristic coherence temperature about 50K. Photomolecular high-temperature superconductivity 2020 k-(BEDT-TTF)2cu[N(CN)2]Br, light, photomolecular Max Planck Institute for the Structure and Dynamics of Matter, 22761 Hamburg, Germany Physical Review X10(2020)031028 k-(BEDT-TTF)2cu[N(CN)2]Br Photo-induced state in the density of quasiparticles of the equillibrium metal is achieved to be a characteristic coherence temperature about 50K.