Electrochemical properties of poly-3-methylthiophene films: A cyclic voltammetry and chronoamperometry study

被引：0
|
作者：
Kondrat'ev, VV [1 ]
Tolstopyatova, EG [1 ]
Malev, VV [1 ]
机构：
[1] St Petersburg State Univ, St Petersburg 198504, Russia
来源：
RUSSIAN JOURNAL OF ELECTROCHEMISTRY | 2002年 / 38卷 / 06期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1023/A:1016090115380
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The charge transfer in poly-3-methyl thiophene films in 0.05-0.5 M LiClO4 solutions in acetonitrile is studied by cyclic voltammetry and chronoamperometry. An analysis of data on the current relaxation following a film perturbation by a low-voltage pulse reveals two constituents of the current relaxation, both exponentially dependent on time. Dependence of parameters of the empirical equation derived for the current relaxation on experimental variables is studied.
引用
收藏
页码：589 / 595
页数：7
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