Hisashi Uzu

Silicon heterojunction solar cell with interdigitated back contacts for a photoconversion efficiency over 26%

Kunta Yoshikawa, Hayato Kawasaki, Wataru Yoshida et al. · Nature Energy · 2017 · 2.6K citations

Electrical Engineering, Engineering, Organic Solar Cell +10

Exceeding conversion efficiency of 26% by heterojunction interdigitated back contact solar cell with thin film Si technology

Kunta Yoshikawa, Wataru Yoshida, Toru Irie et al. · Solar Energy Materials and Solar Cells · 2017 · 473 citations

Materials Science, Contact Solar Cell, Electrical Engineering +9

Minimizing optical losses in monolithic perovskite/c-Si tandem solar cells with a flat top cell

Rudi Santbergen, Ryota Mishima, Tomomi Meguro et al. · Optics Express · 2016 · 142 citations · Full text

High-efficiency heterojunction crystalline Si solar cells

Kenji Yamamoto, Kunta Yoshikawa, Hisashi Uzu et al. · Japanese Journal of Applied Physics · 2018 · 142 citations

Electrical Engineering, Production Cost, Engineering +11

High efficiency solar cells combining a perovskite and a silicon heterojunction solar cells via an optical splitting system

Hisashi Uzu, Mitsuru Ichikawa, Masashi Hino et al. · Applied Physics Letters · 2015 · 132 citations

High Conversion Efficiency, Optical Materials, Engineering +21