岡本 大 / Okamoto, Dai

数理物質系 助教 / Assistant Professor at Faculty of Pure and Applied Sciences

 

論文 / Publication

  1. Xufang Zhang, Tsubasa Matsumoto, Ukyo Sakurai, Toshiharu Makino, Masahiko Ogura, Satoshi Yamasaki, Mitsuru Sometani, Dai Okamoto, Hiroshi Yano, Noriyuki Iwamuro, Takao Inokuma, Norio Tokuda 168 659 - 664 (2020)
  2. Conduction mechanisms of oxide leakage current in p-channel 4H-SiC MOSFETs Hiroki Nemoto, Dai Okamoto, Xufang Zhang, Mitsuru Sometani, Mitsuo Okamoto, Tetsuo Hatakeyama, Shinsuke Harada, Noriyuki Iwamuro, Hiroshi Yano Japanese Journal of Applied Physics 59 (4) 044003 (2020)
  3. Impact of crystal faces of 4H-SiC in SiO2/4H-SiC structures on interface trap densities and mobilities Tetsuo Hatakeyama, Teruyoshi Masuda, Mitsuru Sometani, Shinsuke Harada, Dai Okamoto, Hiroshi Yano, Yoshiyuki Yonezawa, Hajime Okumura APPLIED PHYSICS EXPRESS 12 (2) 201003-1 - 201003-5 (2019)
  4. Xufang Zhang, Dai Okamoto, Tetsuo Hatakeyama, Mitsuru Sometani, Shinsuke Harada, Noriyuki Iwamuro, Hiroshi Yano 57 (6) 06KA04-1 - 06KA04-5 (2018)
  5. Yuki Karamoto, Xufang Zhang, Dai Okamoto, Mitsuru Sometani, Tetsuo Hatakeyama, Shinsuke Harada, Noriyuki Iwamuro, Hiroshi Yano 57 (6) 06KA06-1 - 06KA06-6 (2018)
  6. Mitsuru Sometani, Mitsuo Okamoto, Tetsuo Hatakeyama, Yohei Iwahashi, Mariko Hayashi, Dai Okamoto, Hiroshi Yano, Shinsuke Harada, Yoshiyuki Yonezawa, Hajime Okumura 57 (4) 04FA07-1 - 04FA07-7 (2018)
  7. Junjie An, Masaki Namai, Dai Okamoto, Hiroshi Yano, Hiroshi Tadano, Noriyuki Iwamuro 101 (1) 24 - 31 (2018)
  8. 異原子導入によるSiC MOSFETの特性改善 岡本, 大, 矢野裕司 応用物理 86 (9) 781 - 785 (2017)
  9. Xufang Zhang, Dai Okamoto, Tetsuo Hatakeyama, Mitsuru Sometani, Shinsuke Harada, Ryoji Kosugi, Noriyuki Iwamuro, Hiroshi Yano 10 (6) 064101-1 - 064101-4 (2017)
  10. Tetsuo Hatakeyama, Yuji Kiuchi, Mitsuru Sometani, Shinsuke Harada, Dai Okamoto, Hiroshi Yano, Yoshiyuki Yonezawa, Hajime Okumura 10 (4) 046601 (2017)

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発行:筑波大学 URA研究戦略推進室・研究推進部