Kentaroh Watanabe

Efficient Perovskite Solar Modules with Minimized Nonradiative Recombination and Local Carrier Transport Losses

Aobo Ren, Huagui Lai, Xia Hao et al. · Joule · 2020 · 132 citations · Full text

Engineering, Materials Engineering, Materials Science +16

Characteristics of hydrogen generation from water splitting by polymer electrolyte electrochemical cell directly connected with concentrated photovoltaic cell

Katsushi Fujii, Shinichiro Nakamura, Masakazu Sugiyama et al. · International Journal of Hydrogen Energy · 2013 · 98 citations

Natural Sciences, Chemical Engineering, Chemistry +16

100-period, 1.23-eV bandgap InGaAs/GaAsP quantum wells for high-efficiency GaAs solar cells: toward current-matched Ge-based tandem cells

Hiromasa Fujii, Kasidit Toprasertpong, Yunpeng Wang et al. · Progress in Photovoltaics Research and Applications · 2013 · 95 citations · Full text

Engineering, Materials Engineering, Materials Science +17

Absorption threshold extended to 1.15 eV using InGaAs/GaAsP quantum wells for over‐50%‐efficient lattice‐matched quad‐junction solar cells

Kasidit Toprasertpong, Hiromasa Fujii, Tomos Thomas et al. · Progress in Photovoltaics Research and Applications · 2015 · 72 citations · Full text

Engineering, Materials Engineering, Materials Science +17

Suppressed lattice relaxation during InGaAs/GaAsP MQW growth with InGaAs and GaAs ultra-thin interlayers

Hiromasa Fujii, Yunpeng Wang, Kentaroh Watanabe et al. · Journal of Crystal Growth · 2011 · 45 citations

Natural Sciences, Materials Science, Physics +16