电解液pH值对电化学法制备的CIGS薄膜光电性能的影响

孙保平, 庞山, 胡彬彬, 杨光红, 万绍明, 杜祖亮

Influence of pH Value in Electrolyte on Photovoltaic Performance of CIGS Thin-films Prepared by Electrochemical Method

SUN Bao-Ping, PANG Shan, HU Bin-Bin, YANG Guang-Hong, WAN Shao-Ming, DU Zu-Liang

图3 在不同pH值溶液中电沉积制备的CIGS薄膜的表面光电压谱图
Fig. 3 Surface photovoltage spectra of CIGS thin films prepared in solutions of different pH values by electrodeposition