ELECTROSYNTHESIS OF POLY(PARA-PHENYLENE) FILMS AND THEIR APPLICATION TO THE ELECTRODES OF RECHARGEABLE BATTERIES

被引:25
作者
MORITA, M
KOMAGUCHI, K
TSUTSUMI, H
MATSUDA, Y
机构
[1] Department of Applied Chemistry and Chemical Engineering, Faculty of Engineering, Yamaguchi University, Ube, 755, Tokiwadai
关键词
ELECTROCHEMICAL POLYMERIZATION; POLY(PARA-PHENYLENE); ELECTROCHEMICAL DOPING; RECHARGEABLE BATTERY; HIGH ENERGY DENSITY;
D O I
10.1016/0013-4686(92)85227-C
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Thick and homogeneous poly(p-phenylene) (PPP) films have been synthesized by electropolymerization of benzene from a nitrobenzene solution containing LiAsF6 and CuCl2 under vigorous stirring. The morphology of the polymer film depended on the conditions of the electrolysis. The electrochemical properties of the films were investigated in propylene carbonate solutions dissolving different lithium salts. The redox reaction, accompanied with electrochemical doping/undoping of the anion from/to the electrolyte, was usable for the electrodes of rechargeable batteries with high energy density.
引用
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页码:1093 / 1099
页数:7
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