Synthesis of cross-linked electrically conductive polymers

被引：11

作者：

Davidson, K ^{[1
]}

Ponsonby, AM

机构：

[1] Univ Lancaster, Ctr Polymer, Lancaster LA1 4YA, England

[2] Vinamul Ltd, Surrey, England

来源：

SYNTHETIC METALS | 1999年 / 102卷 / 1-3期

基金：

英国工程与自然科学研究理事会;

关键词：

polythiophene and derivatives; coupling reactions; transition-metal-catalyzed reactions;

D O I：

10.1016/S0379-6779(98)00808-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report attempts to improve the intrinsic conductivity of electrically conductive polymers by crosslinking them with conjugated linkages, thus providing physical pathways for charge transport, Conductive polymers were crosslinked by palladium catalyzed cross-coupling reactions of the type developed by Suzuki and Stille. Crosslinked polymers included derivatives of poly(thiophene), and poly(alpha-thiophenediyl)benzylidene. Changes in the physical and electrical properties are reported.

引用

页码：1512 / 1513

页数：2

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