EFFECT OF COUNTER-ANION EXCHANGE ON ELECTRICAL-CONDUCTIVITY OF POLYPYRROLE FILMS

被引：15

作者：

YAMAURA, M ^{[1
]}

SATO, K ^{[1
]}

HAGIWARA, T ^{[1
]}

机构：

[1] RES ASSOC BASIC POLYMER TECHNOL, MINATO KU, TOKYO 105, JAPAN

来源：

SYNTHETIC METALS | 1991年 / 41卷 / 1-2期

关键词：

D O I：

10.1016/0379-6779(91)91102-G

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effect of counter anions on the electrical conductivity of polypyrrole films was investigated. Various anions including inorganic anions, sulfonates and carboxylates were introduced according to the counter-anion exchange method. PF6- in the parent film was replaced completely by the anions of various strong acids. Although some structural modification was observed, the conductivity remained substantially unchanged.

引用

页码：439 / 442

页数：4

共 4 条

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[2]

DIAZ A, 1981, CHEM SCRIPTA, V17, P145

[3] MASS-TRANSPORT IN POLYACETYLENE AND POLYPYRROLE MEASURED BY ION SELF-EXCHANGE [J].

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[4] ENHANCEMENT OF ELECTRICAL-CONDUCTIVITY OF POLY-PYRROLE FILM BY STRETCHING - COUNTER ION EFFECT [J].

YAMAURA, M ;

HAGIWARA, T ;

IWATA, K .

SYNTHETIC METALS, 1988, 26 (03) :209-224

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