Transparent conducting indium-tin-oxide (ITO) film as full front electrode in III–V compound solar cell*

Project supported by the National Natural Science Foundation of China (Grant Nos. 61534008, 61376081, and 61404157) and the Application Foundation of Suzhou, China (Grant No. SYG201437).

Dai Pan, Lu Jianya, Tan Ming, Wang Qingsong, Wu Yuanyuan, Ji Lian, Bian Lifeng, Lu Shulong, Yang Hui
       

The typical current density–voltage characteristics of the GaInP solar cells with the full ITO film electrode at 1 sun, AM1.5G. The inset shows the absorption of pure ITO film.