Chlorophyll a photoelectrochemical cells with different metal electrodes

作     者：Han, YY Zhou, W Lu, SF Zhou, RL 

作者机构：SHANDONG TEACHERS UNIVDEPT CHEMJINAN 250014SHANDONGPEOPLES R CHINA 

出 版 物：《Chinese Journal of Chemistry》 (中国化学（英文版）)

年 卷 期：1996年第14卷第2期

页      面：147-151页

核心收录：

学科分类：081704[工学-应用化学] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 

基　　金：Project supported by the Natural Science Foundation of Shandong Province China 

主　　题：chlorophyll a photoelectrochemical cell photoinduced current 

摘      要：A photosensitive electrode was prepared by electrodepositing a membrane of chlorophyll a (Chla) on a SnO2 optical transparent electrode, with which and a metal counter electrode a Chla photoelectrochemical cell was formed. Photoinduced current (I-i) and photoinduced voltage (V-i) of the cell were measured. The dependence of I-i on the properties of metal electrodes was obvious, which was illustrated with mechanism bf Chla photoelectrical effects. I-i in this work was as high as 2x10(-5) A . cm(-2).