ELECTRICALLY CONDUCTIVE COMPOSITE OF POLYANILINE ARAMID AND ITS APPLICATION AS A CATHODE MATERIAL FOR SECONDARY BATTERY

被引：21

作者：

KOGA, K

YAMASAKI, S

NARIMATSU, K

TAKAYANAGI, M

机构：

[1] Kyushu Sangyo Univ, Japan

来源：

POLYMER JOURNAL | 1989年 / 21卷 / 09期

关键词：

Electric Batteries; Secondary--Electrodes; -; Electrodes; Electrochemical--Plastics Applications - Plastics Films;

D O I：

10.1295/polymj.21.733

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 electroconductive composite of polyaniline and poly(p-phenylene terephthalamide) (PPTA) was prepared to provide a light-weight, self-supporting, conductive polymeric film. The electropolymerization of aniline was conducted in acidic water on the electrode covered with the PPTA film. The composite is a flexible self-supporting film having a tensile modulus of 2 GPa and tensile strength of 160 MPa. The results of cyclic voltammetry and battery test on the composite electrode revealed that the electrochemical activities of the composite are almost the same as those of the polyaniline single film.

引用

页码：733 / 738

页数：6

共 19 条

[1] ELECTRICALLY-CONDUCTIVE FIBERS OF POLYANILINE SPUN FROM SOLUTIONS IN CONCENTRATED SULFURIC-ACID [J].