Keyword: gallium nitride
Reset all filters

6 records found.

Reset all filters
Vacancy-type defects and their trapping-detrapping of charge carriers in ion-implanted GaN studied by positron annihilation.pdf
Vacancy‐Type Defects and Their Trapping/Detrapping of Charge Carriers in Ion‐Implanted GaN Studied by Positron Annihilation
Journal article
Creator
Akira Uedono (author) (Search by this author)
ORCID ;
Ryo Tanaka (author) (Search by this author)
ORCID ;
Shinya Takashima (author) (Search by this author)
ORCID ;
Katsunori Ueno (author) (Search by this author)
;
Masaharu Edo (author) (Search by this author)
;
Kohei Shima (author) (Search by this author)
ORCID ;
Shigefusa F. Chichibu (author) (Search by this author)
ORCID ; ORCID SAMURAI ; ORCID SAMURAI ;
Shoji Ishibashi (author) (Search by this author)
ORCID ;
Kacper Sierakowski (author) (Search by this author)
ORCID ;
Michal Bockowski (author) (Search by this author)
ORCID
Keyword
gallium nitride
Date published
2024-02-29
Updated at
2025-03-01 12:30:45 +0900
Atomic-scale investigation of implanted Mg in GaN through ultra-high-pressure annealing.pdf
Atomic-scale investigation of implanted Mg in GaN through ultra-high-pressure annealing
Journal article
Creator
Jun Uzuhashi (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Jun Chen (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Ashutosh Kumar (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Wei Yi (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Tadakatsu Ohkubo (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Ryo Tanaka (author) (Search by this author)
;
Shinya Takashima (author) (Search by this author)
;
Masaharu Edo (author) (Search by this author)
;
Kacper Sierakowski (author) (Search by this author)
;
Michal Bockowski (author) (Search by this author)
;
Hideki Sakurai (author) (Search by this author)
;
Tetsu Kachi (author) (Search by this author)
;
Takashi Sekiguchi (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Kazuhiro Hono (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
gallium nitride, implantation, atom probe tomography, cathodoluminescence, scanning transmission electron microscopy
Date published
2022-05-14
Updated at
2024-01-05 22:11:22 +0900
Annealing properties of vacancy-type defects in ion implanted GaN during ultra-high-pressure annealing studied by using a monoenergetic positron beam.pdf
Annealing properties of vacancy-type defects in ion implanted GaN during ultra-high-pressure annealing studied by using a monoenergetic positron beam
Journal article
Creator
Akira Uedono (author) (Search by this author)
;
Hideki Sakurai (author) (Search by this author)
;
Jun Uzuhashi (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Tetsuo Narita (author) (Search by this author)
;
Kacper Sierakowski (author) (Search by this author)
;
Shoji Ishibashi (author) (Search by this author)
;
Shigefusa F. Chichibu (author) (Search by this author)
;
Michal Bockowski (author) (Search by this author)
;
Jun Suda (author) (Search by this author)
;
Tadakatsu Ohokubo (author) (Search by this author)
;
Nobuyuki Ikarashi (author) (Search by this author)
;
Kazuhiro Hono (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Tetsu Kachi (author) (Search by this author)
Keyword
gallium nitride, vacancy, positron
Date published
2023-03-15
Updated at
2024-01-05 22:12:35 +0900
Uedono-et-al_IWJT2025_Proceedings.pdf
Characterization of Vacancy-Type Defects in Mg- and N-Implanted GaN by using a Monoenergetic Positron Beam
Conference paper
Creator
Akira Uedono (author) (Search by this author)
;
Ryo Tanaka (author) (Search by this author)
;
Shinya Takashima (author) (Search by this author)
;
Katsunori Ueno (author) (Search by this author)
;
Masaharu Edo (author) (Search by this author)
;
Kohei Shima (author) (Search by this author)
;
Shigefusa F. Chichibu (author) (Search by this author)
; ORCID SAMURAI ; ORCID SAMURAI ;
Shoji Ishibashi (author) (Search by this author)
;
Kacper Sierakowski (author) (Search by this author)
;
Michal Bockowski (author) (Search by this author)
Keyword
gallium nitride
Date published
2025-06-04
Updated at
2025-09-17 16:30:20 +0900
095304_1_5.0224068.pdf
Effects of nitrosyl fluoride based gas treatment on fluorination and redox reaction at GaN surface and Pt/GaN interface
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ;
Takashi Teramoto (author) (Search by this author)
ORCID ;
Dominic Gerlach (author) (Search by this author)
ORCID ;
Peng Shen (author) (Search by this author)
ORCID ; ORCID SAMURAI ;
Takako Kimura (author) (Search by this author)
ORCID ;
Christian Dussarrat (author) (Search by this author)
ORCID ; ORCID SAMURAI
Keyword
gallium nitride, GaN, nitrosyl fluoride, FNO, HAXPES, defect passivation, fluorination
Date published
2025-03-07
Updated at
2025-03-26 17:26:31 +0900
Electrical activity of Mg clustering at nanoscale defects induced by N ion implantation in GaN.pdf
Electrical activity of Mg clustering at nanoscale defects induced by N ion implantation in GaN
Journal article
Creator
Kosuke Ishikawa (author) (Search by this author)
;
Emi Kano (author) (Search by this author)
ORCID ; ORCID SAMURAI ;
Kensuke Sumida (author) (Search by this author)
;
Tetsuo Narita (author) (Search by this author)
ORCID ;
Masahiro Horita (author) (Search by this author)
ORCID ;
Junya Sahashi (author) (Search by this author)
;
Shun Lu (author) (Search by this author)
ORCID ;
Jun Suda (author) (Search by this author)
ORCID ; ORCID SAMURAI ;
Tetsu Kachi (author) (Search by this author)
ORCID ;
Nobuyuki Ikarashi (author) (Search by this author)
ORCID
Keyword
gallium nitride, atom probe tomography
Date published
2026-06-22
Updated at
2026-06-25 09:46:49 +0900
Filter