Keyword: transmission electron microscopy
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16 records found.

Effect of sequential N ion implantation in the formation of a shallow Mg-implanted p-type GaN layer.pdf
Effect of sequential N ion implantation in the formation of a shallow Mg-implanted p-type GaN layer
Journal article
Creator
Jun Uzuhashi (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials/Administrative Office, National Institute for Materials Science
ORCID SAMURAI ;
Jun Chen (author) (Search by this author)
Research Center for Electronic and Optical Materials/Optical Materials Field/Semiconductor Defect Design Group, National Institute for Materials Science
ORCID SAMURAI ;
Ryo Tanaka (author) (Search by this author)
Fuji Electric Corporation
;
Shinya Takashima (author) (Search by this author)
Fuji Electric Corporation
;
Masaharu Edo (author) (Search by this author)
Fuji Electric Corporation
;
Tadakatsu Ohkubo (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Materials Science
ORCID SAMURAI ;
Takashi Sekiguchi (author) (Search by this author)
University of Tsukuba
Keyword
gallium nitride, atom probe tomography, transmission electron microscopy, cathodoluminescence
Date published
2024-08-07
Updated at
2024-08-03 08:30:15 +0900
Multiprobe analyses on nucleation and evolution of nanocrystallization process in a high saturation magnetization soft magnetic Fe-Si-B-P-Cu-C alloy.pdf
Multiprobe analyses on nucleation and evolution of nanocrystallization process in a high saturation magnetization soft magnetic Fe–Si–B–P–Cu–C alloy
Journal article
Creator
Shozo Hiramoto (author) (Search by this author)
ORCID ;
Satoshi Okamoto (author) (Search by this author)
; ORCID SAMURAI ; ORCID SAMURAI ;
Akihiko Toda (author) (Search by this author)
;
Sangwook Kim (author) (Search by this author)
;
Chikako Moriyoshi (author) (Search by this author)
;
Yoshihiro Kuroiwa (author) (Search by this author)
Keyword
atom probe tomography, transmission electron microscopy, nanocrystalline soft magnetic material
Date published
2025-02-10
Updated at
2026-02-11 08:30:29 +0900
Excess Ferrous Iron Promotes the Construction of Extracellular.pdf
Excess Ferrous Iron Promotes the Construction of Extracellular Electron Pathways in the Iron-corroding Bacterium <i>Desulfovibrio ferrophilus</i> IS5
Journal article
Creator
Xiao Deng (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Jun Kikkawa (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Akihiro Okamoto (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
microbially influenced corrosion, sulfate-reducing bacteria, iron sulfide nanoparticles, outer-membrane cytochrome, electrochemical analyses, transmission electron microscopy, transcriptome
Date published
2026-04-15
Updated at
2026-04-16 15:19:59 +0900
Impact of GdOx insertion on magnetic anisotropy and damping in double-barrier magnetic stacks.pdf
Impact of GdOx insertion on magnetic anisotropy and damping in double-barrier magnetic stacks
Journal article
Creator
Junyeon Kim (author) (Search by this author)
ORCID ;
Takayuki Nozaki (author) (Search by this author)
ORCID ; ORCID SAMURAI ;
Shingo Tamaru (author) (Search by this author)
ORCID ;
Tomohiro Ichinose (author) (Search by this author)
ORCID ;
Takao Ochiai (author) (Search by this author)
ORCID ;
Tatsuya Yamamoto (author) (Search by this author)
ORCID ; ORCID SAMURAI ;
Kay Yakushiji (author) (Search by this author)
ORCID ;
Shinji Yuasa (author) (Search by this author)
ORCID
Keyword
transmission electron microscopy
Date published
2025-03-01
Updated at
2025-03-04 16:30:37 +0900
s41467-024-45934-4.pdf
Latent ion tracks were finally observed in diamond
Journal article
Creator
H. Amekura (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
A. Chettah (author) (Search by this author)
ORCID ;
K. Narumi (author) (Search by this author)
ORCID ;
A. Chiba (author) (Search by this author)
;
Y. Hirano (author) (Search by this author)
;
K. Yamada (author) (Search by this author)
;
S. Yamamoto (author) (Search by this author)
;
A. A. Leino (author) (Search by this author)
ORCID ;
F. Djurabekova (author) (Search by this author)
ORCID ;
K. Nordlund (author) (Search by this author)
ORCID ;
N. Ishikawa (author) (Search by this author)
;
N. Okubo (author) (Search by this author)
;
Y. Saitoh (author) (Search by this author)
Keyword
ion track, diamond, C60 ion, transmission electron microscopy, velocity effect
Date published
2024-02-27
Updated at
2024-03-04 16:30:07 +0900
134301_1_5.0288200.pdf
Characterizing the effects of temperature on the thermal vibration properties of individual nanowires
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI
Keyword
thermal vibration, nanowire, transmission electron microscopy
Date published
2025-10-07
Updated at
2025-10-07 08:30:40 +0900
Atomic Diffusion of Indium through Threading Dislocations in InGaN Quantum Wells.pdf
Atomic Diffusion of Indium through Threading Dislocations in InGaN Quantum Wells
Journal article
Creator
Yudai Yamaguchi (author) (Search by this author)
;
Yuya Kanitani (author) (Search by this author)
;
Yoshihiro Kudo (author) (Search by this author)
;
Jun Uzuhashi (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Tadakatsu Ohkubo (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Kazuhiro Hono (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Shigetaka Tomiya (author) (Search by this author)
Keyword
InGaN, dislocation, pipe diffusion, atom probe tomography, transmission electron microscopy
Date published
2022-09-14
Updated at
2024-01-05 22:12:51 +0900
Uzuhashi_2025_ECS_J._Solid_State_Sci._Technol._14_085001.pdf
Observation of Atomic-Scale Structural Changes in Al2O3/GaN Interfacial Layers Prepared with a Dummy-SiO2 Process
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ;
Yasuo Koide (author) (Search by this author)
Keyword
transmission electron microscopy, metal-oxide-semiconductor
Date published
2025-08-01
Updated at
2025-08-26 11:15:20 +0900
Magneto-transport properties in perpendicularly magnetized magnetic tunnel junctions using an Mg40Fe10O50 tunnel barrier.pdf
Magneto-transport properties in perpendicularly magnetized magnetic tunnel junctions using an Mg40Fe10O50 tunnel barrier
Journal article
Creator
Tatsuya Yamamoto (author) (Search by this author)
;
Tomohiro Ichinose (author) (Search by this author)
;
Jun Uzuhashi (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Takayuki Nozaki (author) (Search by this author)
;
Tadakatsu Ohkubo (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Kay Yakushiji (author) (Search by this author)
;
Shingo Tamaru (author) (Search by this author)
;
Hitoshi Kubota (author) (Search by this author)
;
Shinji Yuasa (author) (Search by this author)
Keyword
transmission electron microscopy
Date published
2024-02-09
Updated at
2026-02-09 12:30:04 +0900
s42004-023-00899-1.pdf
Evolution of nanopores in hexagonal boron nitride
Journal article
Creator
Chunhui Dai (author) (Search by this author)
;
Derek Popple (author) (Search by this author)
;
Cong Su (author) (Search by this author)
;
Ji-Hoon Park (author) (Search by this author)
;
Kenji Watanabe (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Takashi Taniguchi (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Jing Kong (author) (Search by this author)
;
Alex Zettl (author) (Search by this author)
Keyword
Atomically-precise nanopores, hexagonal boron nitride, transmission electron microscopy
Date published
2023-06-05
Updated at
2025-02-14 12:32:12 +0900