Session 7

[OWPT7-03] Photoelectric conversion characteristics of CIGS solar cells under 1064nm laser light irradiation

*Moeka Chiba¹, Shunsuke Shibui¹, Shuntaro Fujii¹, Hironori Komaki², Hiroaki Nakamura², Hiroshi Tomita², Takato Ishiuchi², Shiro Uchida¹ (1. Chiba Institute of Technology, 2. Idemitsu Kosan)

The temperature characteristics of CIGS solar cells under 1064nm laser irradiation were investigated. As a result, it was found that high photoelectric conversion efficiency was maintained even at a high temperature of 60 deg-C.