THERMAL-STABILITY OF ELECTROCHEMICALLY PREPARED POLYTHIOPHENE AND POLYPYRROLE

被引：43

作者：

MOHAMMAD, F ^{[1
]}

CALVERT, PD ^{[1
]}

BILLINGHAM, NC ^{[1
]}

机构：

[1] ALIGARH MUSLIM UNIV,ZH COLL ENGN & TECHNOL,DEPT APPL CHEM,ALIGARH 202002,UTTAR PRADESH,INDIA

来源：

BULLETIN OF MATERIALS SCIENCE | 1995年 / 18卷 / 03期

关键词：

CONDUCTING POLYMERS; POLYTHIOPHENE; POLYPYRROLE; TGA STUDIES; DEGRADATION;

D O I：

10.1007/BF02749663

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The degradation behaviour of electrochemically prepared polythiophene and polypyrrole has been studied by thermal gravimetric analysis technique. Studies on both the polymers show that they are more stable than polyacetylene but still undergo degradation reactions which involve two steps, viz. loss of dopant and then degradation of polymer backbone. The general features of degradation mechanisms are discussed.

引用

页码：255 / 261

页数：7

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