Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Seiji Kumazawa.
Japanese Journal of Applied Physics | 1997
Tetsuya Aramoto; Seiji Kumazawa; Hiroshi Higuchi; Takashi Arita; Satoshi Shibutani; Tuyoshi Nishio; Junji Nakajima; Miwa Tsuji; Akira Hanafusa; Takeshi Hibino; Hideaki Ohyama; Mikio Murozono
High efficiency cadmium sulfide (CdS)/cadmium telluride (CdTe) solar cells have been developed using ultrathin CdS films having a thickness of 50 nm. CdS films deposited on indium tin oxide (ITO)/#1737 glass substrates by the metal organic chemical vapor deposition technique, and CdTe films subsequently deposited by the close-spaced sublimation technique were used for the fabrication of CdS/CdTe solar cells. A photovoltaic conversion efficiency of 16.0% under Air Mass (AM) 1.5 conditions has been measured by the Japan Quality Assurance Organization.
Archive | 1997
Hiroshi Higuchi; Seiji Kumazawa; Takashi Arita; Akira Hanafusa; Mikio Murozono; Tetsuya Aramoto
Archive | 1997
Tetsuya Aramoto; Takashi Arita; Akira Hanafusa; Hiroshi Higuchi; Seiji Kumazawa; Mikio Murozono
Archive | 1997
Tetsuya Aramoto; Takashi Arita; Akira Hanafusa; Hiroshi Higuchi; Seiji Kumazawa; Mikio Murozono
Archive | 1999
Akira Hanafusa; Seiji Kumazawa; Mikio Murozono
Archive | 2002
Koji Funemi; Seiji Kumazawa; 誠二 熊澤; 浩司 船見
Archive | 1999
Akira Hanabusa; Seiji Kumazawa; 誠二 熊澤; 彰 花房
Archive | 1997
Akira Hanabusa; Seiji Kumazawa; Mikio Murozono; Hideaki Oyama; 秀明 大山; 幹夫 室園; 誠二 熊澤; 彰 花房
Archive | 2000
Hiroshi Higuchi; Seiji Kumazawa; 洋 樋口; 誠二 熊澤
Archive | 1999
Akira Hanabusa; Seiji Kumazawa; 誠二 熊澤; 彰 花房
