Spectroelectrochemical, EPR and conductivity investigations of thin films of vacuum deposited polyaniline

被引：21

作者：

Ivanov, VF

Nekrasov, AA

Gribkova, OL

Vannikov, AA

机构：

[1] A. N. Frumkin Inst. Electrochem. R., Moscow, 117071

来源：

ELECTROCHIMICA ACTA | 1996年 / 41卷 / 11-12期

关键词：

polyaniline; vacuum deposited films; spectroelectrochemistry; paramagnetism; conductivity;

D O I：

10.1016/0013-4686(95)00499-8

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The fractionating vacuum thermal deposition of emeraldine base produces the oligomers of polyaniline dispersed in the polymer organic matrix. The cyclic acid-base treatment of the low temperature fractions results in restoration of their polyaniline-like spectral, electrochemical, electric and paramagnetic properties. This is not the case for the high temperature fractions possibly as a consequence of their more defective structure and higher content of thermal destruction products. Copyright (C) 1996 Elsevier Science Ltd

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页码：1811 / 1814

页数：4

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