Vapor phase polymerization of 3,4-ethylenedioxythiophene on flexible substrate and its application on heat generation

被引：33

作者：

Yang, Xiaoming ^{[1
,2
]}

Shang, Songmin ^{[1
]}

Li, Liang ^{[1
,3
]}

Tao, Xiao-Ming ^{[1
]}

Yan, Feng ^{[2
]}

机构：

[1] Hong Kong Polytech Univ, Inst Text & Clothing, Kowloon, Hong Kong, Peoples R China

[2] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Suzhou 215123, Jiangsu Prov, Peoples R China

[3] Wuhan Inst Technol, Sch Mat Sci & Engn, Wuhan 430073, Peoples R China

来源：

POLYMERS FOR ADVANCED TECHNOLOGIES | 2011年 / 22卷 / 06期

基金：

中国国家自然科学基金;

关键词：

conducting polymer; vapor phase polymerization; heat generation; ELECTRICAL-CONDUCTIVITY; POLY(3,4-ETHYLENEDIOXYTHIOPHENE); FABRICS; DEPOSITION; COMPOSITE;

D O I：

10.1002/pat.1614

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

An oxidative chemical vapor phase polymerization process is applied to coat flexible polyethylene terephthalate ( PET) fabrics with a uniform poly(3,4-ethylenedioxythiophene) (PEDOT) film. This vapor phase polymerization method is a solventfree technique, which could yield a low resistance in the PEDOT-coated PET fabric. The resistance as low as 52 Omega square(-1) is achieved. The polymerization conditions, such as the concentration of oxidant, reaction time, and temperature, have been systematically investigated. The coated fabric samples exhibit an increase in temperature when subjected to a fixed DC voltage. This result indicates a potential application of these PEDOT-coated fabrics as electric heating materials. Copyright (C) 2009 John Wiley & Sons, Ltd.

引用

页码：1049 / 1055

页数：7

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