T
Taro Yamada
Researcher at University of Tokyo
Publications - 95
Citations - 6876
Taro Yamada is an academic researcher from University of Tokyo. The author has contributed to research in topics: Water splitting & Oxygen evolution. The author has an hindex of 32, co-authored 92 publications receiving 4820 citations.
Papers
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Journal ArticleDOI
Scalable water splitting on particulate photocatalyst sheets with a solar-to-hydrogen energy conversion efficiency exceeding 1%
Qian Wang,Takashi Hisatomi,Qingxin Jia,Hiromasa Tokudome,Miao Zhong,Chizhong Wang,Zhenhua Pan,Tsuyoshi Takata,Mamiko Nakabayashi,Naoya Shibata,Yanbo Li,Ian D. Sharp,Akihiko Kudo,Taro Yamada,Kazunari Domen +14 more
TL;DR: In this paper, the photocatalyst sheet design enables efficient and scalable water splitting using particulate semiconductors, which is a potentially scalable and economically feasible technology for converting solar energy into hydrogen.
Journal ArticleDOI
Surface Modification of CoO(x) Loaded BiVO₄ Photoanodes with Ultrathin p-Type NiO Layers for Improved Solar Water Oxidation.
Miao Zhong,Takashi Hisatomi,Yongbo Kuang,Jiao Zhao,Min Liu,Akihide Iwase,Qingxin Jia,Hiroshi Nishiyama,Tsutomu Minegishi,Mamiko Nakabayashi,Naoya Shibata,Ryo Niishiro,Chisato Katayama,Hidetaka Shibano,Masao Katayama,Akihiko Kudo,Taro Yamada,Kazunari Domen +17 more
TL;DR: The conformal deposition of an ultrathin p-type NiO layer on the photoanode is shown to create a buried p/n junction as well as to reduce the charge recombination at the surface trapping states for the enlarged surface band bending.
Journal ArticleDOI
Photocatalytic solar hydrogen production from water on a 100-m2 scale.
Hiroshi Nishiyama,Taro Yamada,Mamiko Nakabayashi,Yoshiki Maehara,Masaharu Yamaguchi,Yasuko Kuromiya,Yoshie Nagatsuma,Hiromasa Tokudome,Seiji Akiyama,Tomoaki Watanabe,Ryoichi Narushima,Sayuri Okunaka,Sayuri Okunaka,Naoya Shibata,Tsuyoshi Takata,Takashi Hisatomi,Kazunari Domen,Kazunari Domen +17 more
TL;DR: In this paper, a 1m2 panel reactor system with a modified, aluminium-doped strontium titanate particulate photocatalyst was demonstrated to achieve a maximum energy conversion efficiency of 0.76%.
Journal ArticleDOI
A Particulate Photocatalyst Water-Splitting Panel for Large-Scale Solar Hydrogen Generation
Yosuke Goto,Takashi Hisatomi,Qian Wang,Tomohiro Higashi,Kohki Ishikiriyama,Tatsuya Maeda,Yoshihisa Sakata,Sayuri Okunaka,Hiromasa Tokudome,Masao Katayama,Seiji Akiyama,Hiroshi Nishiyama,Yasunobu Inoue,Takahiko Takewaki,Tohru Setoyama,Tsutomu Minegishi,Tsuyoshi Takata,Taro Yamada,Kazunari Domen,Kazunari Domen +19 more
TL;DR: In this paper, the authors demonstrate a water-splitting reactor using a fixed Al-doped SrTiO 3 photocatalyst and address the key issues in the reactor design associated with the scaleup.