Synthesis and properties of poly(3-thiopheneacetic acid) and its networks via electropolymerization

被引：23

作者：

Liaw, DJ ^{[1
]}

Liaw, BY

Gong, JP

Osada, Y

机构：

[1] Natl Taiwan Univ Sci & Technol, Dept Chem Engn, Taipei 106, Taiwan

[2] Hokkaido Univ, Grad Sch Sci, Div Biol Sci, Sapporo, Hokkaido 060, Japan

来源：

SYNTHETIC METALS | 1999年 / 99卷 / 01期

关键词：

poly(3-thiopheneacetic acid); electropolymerization; network formation;

D O I：

10.1016/S0379-6779(98)00201-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The brittle property of poly(3-thiopheneacetic acid) film has been rectified via network formation, as derived from electropolymerization of 3-thiopheneacetic acid with 3,3'-bithiophene or hexamethylene diisocyanate-bithiophene, without losing its conductivity and self-doping property. Solvent swelling behaviors of poly(3-thiophene acetic acid) and its network films rely on the film composition and solvent. The network film crosslinked by 3,3'-bithiophene exhibits a drastic volume change when the temperature exceeds 100 degrees C. The passivation mechanism proposed here explains the electrical conductivity's decrease and the LR spectra's changes after iodine doping. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：53 / 59

页数：7

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