絞り込み解除

20 件のレコードが見つかりました。

BSO_paperr_20250927.pdf
Atomic-scale insights into the high dielectric permittivity of bismuth silicate glass
論文
著者
J. R. Stellhorn ORCID ; A. Masuno SAMURAI ORCID ; Y. Onodera SAMURAI ORCID ; S. Kohara SAMURAI ORCID ; K. Yoshida ; Y. Yanaba ORCID ; H. Inoue ; T. Ohkubo ORCID ; H. Taniguchi ORCID
キーワード
Glass, Dielectric permittivity, diffraction
刊行年月日
2026-01-20
更新時刻
2026-01-21 13:28:37 +0900
s41598-025-20384-0.pdf
Structural analysis of Si-doped amorphous In2O3 based on quantum beam measurements and computer simulations
論文
著者
Yuta Shuseki ; Akihiko Fujiwara ; Nobuhiko Mitoma ; Takio Kizu ; Toshihide Nabatame SAMURAI ORCID ; Kazuhito Tsukagoshi SAMURAI ORCID ; Yohei Onodera SAMURAI ORCID ; Atsunobu Masuno ; Koji Ohara ; Shinji Kohara SAMURAI ORCID
キーワード
Amorphous indium oxide,, X-ray diffraction, Molecular dynamics simulation, Reverse Monte Carlo, Topological analysis, Thermal stability
刊行年月日
更新時刻
2025-10-24 08:30:19 +0900
111_TETSU-2025-008.pdf
Phonon Mean Free Path of Silicate Glasses: A Useful Parameter to Distinguish between Framework and Nonframework Cations
論文
著者
Sohei Sukenaga ORCID ; Bunta Ozato ; Yohei Onodera SAMURAI ORCID ; Shinji Kohara SAMURAI ORCID ; Masahiro Shimizu ORCID ; Tsuyoshi Nishi ORCID ; Rie Endo ORCID ; Takaaki Tomai ORCID ; Akira Yoko ORCID ; Sakiko Kawanishi ORCID ; Hiroshi Fukaya ORCID ; Hiromichi Ohta ORCID ; Hiroyuki Shibata ORCID
キーワード
phonon mean free path, silicate glasses and melts, sound velocity, thermal conductivity
刊行年月日
2025-07-01
更新時刻
2025-09-03 12:30:45 +0900
d5ma00082c.pdf
Unraveling the structural complexity of niobate units in aluminosilicate glasses and glass–ceramics
論文
著者
Maria Rita Cicconi ORCID ; Koji Kimura ORCID ; Henrik Bradtmüller ORCID ; Hongyi Deng ORCID ; Shinji Kohara SAMURAI ORCID ; Yohei Onodera SAMURAI ORCID ; Tomokatsu Hayakawa ORCID ; Seiya Shimono ORCID ; Koichi Hayashi ORCID ; Dominique de Ligny ORCID
キーワード
glass-ceramics, high-energy X-ray diffraction, nuclear magnetic resonance spectroscopy
刊行年月日
2025-04-28
更新時刻
2025-06-23 16:30:27 +0900
133_25042.pdf
Formation of triclusters in silica melt under high pressure
論文
著者
Shino Hayafune ; Tatsuya Sakamaki ; Haruki Ichikawa ; Yohei Onodera SAMURAI ORCID ; Shinji Kohara SAMURAI ORCID ; Akio Suzuki
キーワード
silica, high pressure, melt, structure
刊行年月日
2025-06-01
更新時刻
2025-06-03 12:30:22 +0900
JMPS.pdf
Effects of CO<sub>2</sub> on the structure of silicate melts considering the degree of polymerization under pressure
論文
著者
Shino HAYAFUNE ; Tatsuya SAKAMAKI ; Haruki ICHIKAWA ; Yohei ONODERA SAMURAI ORCID ; Shinji KOHARA SAMURAI ORCID ; Ken-ichi FUNAKOSHI ; Akio SUZUKI
キーワード
シリカ, 液体, 高圧, MDシミュレーション
刊行年月日
2025-03-17
更新時刻
2025-04-30 12:30:23 +0900
133_24096.pdf
Effect of borate substitution on zinc phosphate glasses
論文
著者
Hirokazu Masai ; Takahiro Ohkubo ; Yohei Onodera SAMURAI ORCID ; Yasuhiro Fujii ; Seiya Shimono ; Akitoshi Koreeda
キーワード
Glass, Phosphate, Borate, Structure, NMR, Diffraction, Inelastic light scattering
刊行年月日
2025-01-01
更新時刻
2025-01-11 16:30:58 +0900
1-s2.0-S1359645424008851-main.pdf
Discovery of collective nonjumping motions leading to Johari–Goldstein process of stress relaxation in model ionic glass
論文
著者
Makina Saito ; Takeaki Araki ; Yohei Onodera SAMURAI ORCID ; Koji Ohara ; Makoto Seto ; Yoshitaka Yoda ; Yusuke Wakabayashi
キーワード
Ionic glass, Molecular dynamics simulation, Johari–Goldstein relaxation, Stress relaxation
刊行年月日
2024-11-04
更新時刻
2025-01-08 16:30:54 +0900
64_ISIJINT-2024-141.pdf
Phonon Mean Free Path of Silicate Glasses: A Useful Parameter to Distinguish between Framework and Nonframework Cations
論文
著者
Sohei Sukenaga ORCID ; Bunta Ozato ; Yohei Onodera SAMURAI ORCID ; Shinji Kohara SAMURAI ORCID ; Masahiro Shimizu ORCID ; Tsuyoshi Nishi ORCID ; Rie Endo ORCID ; Takaaki Tomai ORCID ; Akira Yoko ORCID ; Sakiko Kawanishi ORCID ; Hiroshi Fukaya ORCID ; Hiromichi Ohta ORCID ; Hiroyuki Shibata ORCID
キーワード
phonon mean free path, silicate glasses and melts , thermal conductivity, sound velocity, framework and non-framework cations
刊行年月日
2024-12-30
更新時刻
2025-08-27 13:48:01 +0900
Tajiri_JSynchrotronRad_32_2025_125-132.pdf
Diffractometer for element-specific analysis on local structures using a combination of X-ray fluorescence holography and anomalous X-ray scattering
論文
著者
Hiroo Tajiri ORCID ; Shinji Kohara SAMURAI ORCID ; Koji Kimura ORCID ; Sekhar Halubai ; Haruto Morimoto ; Naohisa Happo ORCID ; Jens R. Stellhorn ORCID ; Yohei Onodera SAMURAI ORCID ; Xvsheng Qiao ORCID ; Daisuke Urushihara ORCID ; Peidong Hu ; Toru Wakihara ORCID ; Toyohiko Kinoshita ORCID ; Koichi Hayashi ORCID
キーワード
X-ray diffractometers, element-specific measurements, X-ray fluorescence holography, anomalous X-ray scattering
刊行年月日
更新時刻
2024-12-26 16:30:51 +0900