Chemical synthesis of poly(3,4-ethylenedioxythiophene)

被引：118

作者：

Corradi, R ^{[1
]}

Armes, SP ^{[1
]}

机构：

[1] UNIV SUSSEX,SCH CHEM & MOL SCI,BRIGHTON BN1 9QJ,E SUSSEX,ENGLAND

来源：

SYNTHETIC METALS | 1997年 / 84卷 / 1-3期

关键词：

polythiophene and derivatives; heterocycle synthesis; low-bandgap conjugated polymers;

D O I：

10.1016/S0379-6779(97)80828-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We have synthesised poly(3,4-ethylenedioxythiophene), (PEDOT). using FeCl3, Ce(SO4)(2) and (NH4)(2)Ce(NO3)(6) oxidants. Greater than stoichiometric amounts of FeCl3 were required for reasonable yields. PEDOT produced using the ceric-based oxidants contained significant quantities of unidentified cerium compounds. Conductivities as high as 20 Omega(-1) cm(-1) were obtained. The PEDOT samples were characterised using thermogravimetric analysis and FTIR spectroscopy.

引用

页码：453 / 454

页数：2

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