INSITU RAMAN STUDIES OF POLYPYRROLE AND POLYTHIOPHENE FILMS ON PT ELECTRODES

被引：48

作者：

BUKOWSKA, J ^{[1
]}

JACKOWSKA, K ^{[1
]}

机构：

[1] UNIV WARSAW, DEPT CHEM, PL-02093 WARSAW, POLAND

来源：

SYNTHETIC METALS | 1990年 / 35卷 / 1-2期

关键词：

D O I：

10.1016/0379-6779(90)90037-L

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In situ Raman spectra of polypyrrole and polythiophene films were studied in order to describe the processes which occur during their electrochemical reduction and oxidation. It was shown that for both polymers these processes are influenced by the medium in contact with the film. The results obtained indicate that the molecular properties of the conducting polymers at various stages of an oxidation are better revealed by in situ Raman spectra than by ex situ studies. © 1990.

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页码：143 / 150

页数：8

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