SEMICONDUCTOR ELECTRODES .19. INVESTIGATION OF S-SE SUBSTITUTION IN SINGLE-CRYSTAL CDSE AND CDS PHOTOELECTRODES BY ELECTRON-SPECTROSCOPY

被引:55
作者
NOUFI, RN
KOHL, PA
ROGERS, JW
WHITE, JM
BARD, AJ
机构
[1] Department of Chemistry, University of Texas, Austin
关键词
energy conversion; ESCA; photoelectricity;
D O I
10.1149/1.2129200
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Photoelectron spectroscopy studies verify the occurrence of S/Se substitution in single crystal CdSe and CdS photoanodes when used in photoelectrochemical cells containing S2- or Se2- solutions. A possible mechanism of the S/Se exchange is discussed as well as its consequences on the electrode stability and the output parameters of the photoelectrochemical cells. © 1979, The Electrochemical Society, Inc. All rights reserved.
引用
收藏
页码:949 / 954
页数:6
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