Yukiko Kamikawa

Effects of long-term heat-light soaking on Cu(In,Ga)Se2 solar cells with KF postdeposition treatment

Hideki Takahashi, Yuko Ueno, Shigeru Niki, 2017 .

Lithographic fabrication of point contact with Al2O3 rear-surface-passivated and ultra-thin Cu(In,Ga)Se2 solar cells

Shigeru Niki, Hajime Shibata, Akimasa Yamada, 2018, Thin Solid Films.

Degradation mechanism of Cu(In,Ga)Se2 solar cells induced by exposure to air

Shigeru Niki, Takashi Koida, Hajime Shibata, 2016 .