Electropolymerization of thiophene in acetonitrile with boron trifluoride-ethyl ether as supporting electrolyte

被引：8
|
作者：
Li, XH [1 ]
Li, YF [1 ]
机构：
[1] Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Key Lab Organ Solids, Beijing 100080, Peoples R China
来源：
SYNTHETIC METALS | 2003年 / 135卷 / 1-3期
关键词：
polythiophene; electropolymerization; boron fluoride-ethyl ether;
D O I：
10.1016/S0379-6779(02)00625-2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Polythiophene (PTh) was prepared by electrochemical polymerization of thiophene in acetonitrile solution with boron trifluoride-diethyl ether (BFEE) as supporting electrolyte. The electropolymerization processes were investigated by cyclic voltammetry. The free-standing PTh film was characterized by FT-IR, XPS spectroscopy and SEM respectively. The effects of BFEE concentration on the polymerization processes of thiophene and on the properties of the as-prepared PTh films were discussed.Polythiophene (PTh) was prepared by electrochemical polymerization of thiophene in acetonitrile solution with boron trifluoride-diethyl ether (BFEE) as supporting electrolyte. The electropolymerization processes were investigated by cyclic voltammetry. The free-standing PTh film was characterized by FT-IR, XPS spectroscopy and SEM respectively. The effects of BFEE concentration on the polymerization processes of thiophene and on the properties of the as-prepared PTh films were discussed.
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页码：215 / 216
页数：2
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