Yutaka Matsuo
Mitsubishi Chemical Corporation
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Publication
Featured researches published by Yutaka Matsuo.
Proceedings of SPIE, the International Society for Optical Engineering | 2007
Yoshiharu Sato; Takaaki Niinomi; Masahiko Hashiguchi; Yutaka Matsuo; Eiichi Nakamura
Organic photovoltaic cell is fabricated with tetrabenzoporhyrin (BP) as a donor material. Tetrabenzoporhyrin is formed by thermal conversion of the soluble precursor that has four bicycle rings instead of benzo-rings. Upon heat treatment above 150°C, the precursor molecule is converted to semiconductive benzoporphyrin, which is insoluble against conventional organic solvents. Hetero junction OPV cell is made of benzoporhyrin/fullerene layers with power conversion efficiency of 2.2%. Taking advantage of insoluble character of BP, p-i-n heterojunction OPV is successfully fabricated from solution, with BP/BP:fullerene/fullerene layers. This solution-processed p-i-n device exhibited further improvement of power conversion efficiency, 3.0%.
Archive | 2006
Masahiko Hashiguchi; Yutaka Matsuo; Eiichi Nakamura; Takaaki Niimi; Yoshiharu Sato; 栄一 中村; 佳晴 佐藤; 高明 新実; 豊 松尾; 昌彦 橋口
Archive | 2008
Yoshiharu Sato; Eiichi Nakamura; Takaaki Niinomi; Yutaka Matsuo; Masahiko Hashiguchi
Archive | 2007
Eiichi Nakamura; Yutaka Matsuo; Katsuhiko Kanaizuka
Archive | 2007
Eiichi Nakamura; Yutaka Matsuo; Akihiko Iwashita
Archive | 2002
Yutaka Matsuo; Eiichi Nakamura; 栄一 中村; 豊 松尾
Archive | 2007
Eiichi Nakamura; Yutaka Matsuo; Takahiro Nakae
Archive | 2004
Eiichi Nakamura; Yutaka Matsuo
Archive | 2003
Yutaka Matsuo; Eiichi Nakamura
Archive | 2002
Yutaka Matsuo; Eiichi Nakamura; 栄一 中村; 豊 松尾
