Zobrazeno 1 - 10
of 481
pro vyhledávání: '"Akira Uedono"'
Autor:
Akira Uedono, Ryo Tanaka, Shinya Takashima, Katsunori Ueno, Masaharu Edo, Kohei Shima, Kazunobu Kojima, Shigefusa F. Chichibu, Shoji Ishibashi
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract A process for activating Mg and its relationship with vacancy-type defects in Mg-implanted GaN were studied by positron annihilation spectroscopy. Mg+ ions were implanted with an energy of 10 keV, and the Mg concentration in the subsurface r
Externí odkaz:
https://doaj.org/article/872ed79336d94b0583d3cbbb01e7330f
Autor:
Yoshihiro Irokawa, Toshihide Nabatame, Kazuya Yuge, Akira Uedono, Akihiko Ohi, Naoki Ikeda, Yasuo Koide
Publikováno v:
AIP Advances, Vol 9, Iss 8, Pp 085319-085319-5 (2019)
Interfaces in Al2O3/n-GaN capacitors fabricated on free-standing GaN substrates were investigated using sub-bandgap photo-assisted capacitance-voltage measurements. After post-metallization annealing (PMA) at 300 °C, the metal-oxide-semiconductor (M
Externí odkaz:
https://doaj.org/article/465bb7cbaac545f2b38decec312e732c
Double-Decker Silsesquioxane-Grafted Polysilsesquioxane Hybrid Films as Thermal Insulation Materials
Autor:
Takashi Hamada, Sakino Takase, Arata Tanaka, Kenta Okada, Susumu Mineoi, Akira Uedono, Joji Ohshita
Publikováno v:
ACS Applied Polymer Materials. 5:743-750
Autor:
Akira Uedono, Hideki Sakurai, Jun Uzuhashi, Tetsuo Narita, Kacper Sierakowski, Shoji Ishibashi, Shigefusa F. Chichibu, Michal Bockowski, Jun Suda, Tadakatsu Ohokubo, Nobuyuki Ikarashi, Kazuhiro Hono, Tetsu Kachi
Publikováno v:
Gallium Nitride Materials and Devices XVIII.
Publikováno v:
ACS Applied Polymer Materials. 4:3726-3733
Publikováno v:
ACS Applied Polymer Materials. 4:2851-2859
Autor:
Akira Uedono, Naomichi Takahashi, Ryu Hasunuma, Yosuke Harashima, Yasuteru Shigeta, Zeyuan Ni, Hidefumi Matsui, Akira Notake, Atsushi Kubo, Tsuyoshi Moriya, Koji Michishio, Nagayasu Oshima, Shoji Ishibashi
Publikováno v:
2022 International Symposium on Semiconductor Manufacturing (ISSM).
Autor:
Yosuke Harashima, Hiroaki Koga, Zeyuan Ni, Takehiro Yonehara, Michio Katouda, Akira Notake, Hidefumi Matsui, Tsuyoshi Moriya, Mrinal Kanti Si, Ryu Hasunuma, Akira Uedono, Yasuteru Shigeta
Publikováno v:
2022 International Symposium on Semiconductor Manufacturing (ISSM).
Publikováno v:
ACS Applied Polymer Materials. 3:3383-3391
Autor:
Takeshi Nogami, Oleg Gluschenkov, Yasir Sulehria, Son Nguyen, Brown Peethala, Huai Huang, Hosadurga Shobha, Nick Lanzillo, Raghuveer Patlolla, Devika Sil, Andrew Simon, Daniel Edelstein, Nelson Felix, Junjun Liu, Toshiyuki Tabata, Fulvio Mazzamuto, Sebastien Halty, Fabien Roze, Yasutoshi Okuno, Akira Uedono
Publikováno v:
2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits).