ELECTROCHEMICAL PROPERTIES OF AN ELECTROSYNTHESIZED POLY(PARA-PHENYLENE VINYLENE) FILM AND ITS APPLICATION TO A SIMPLE ELECTROCHEMICAL FABRICATION OF A POLYMER DIODE

被引:7
作者
NISHIHARA, H
AKASAKA, M
TATEISHI, M
ARAMAKI, K
机构
关键词
D O I
10.1246/cl.1992.2061
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Cyclic voltammetry of a poly(p-phenylene vinylene) (PPV) film prepared by electrochemical reduction of alpha,alpha,alpha',alpha'-tetrabromo-p-xylene at Pt in THF shows an oxidation wave at ca. +0.8 V and a reduction wave at ca. -1.8 V vs. Ag/Ag+ in 1 mol dm-3 n-Bu4NBF4-MeCN. A polymer diode comprising cathodically polymerized PPV and anodically polymerized polypyrrole (PPy) can be fabricated by the simple one-pot electrochemical procedure.
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页码:2061 / 2064
页数:4
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