CONDUCTING PROPERTIES OF IODINE-DOPED POLY(4-VINYLPYRIDINE)-POLY(DIMETHYLSILOXANE) BLOCK-COPOLYMERS

被引：11

作者：

NUGAY, N ^{[1
]}

KUCUKYAVUZ, Z ^{[1
]}

KUCUKYAVUZ, S ^{[1
]}

机构：

[1] MIDDLE E TECH UNIV,DEPT CHEM,ANKARA 06531,TURKEY

来源：

POLYMER | 1994年 / 35卷 / 02期

关键词：

POLY(4-VINYLPYRIDINE); POLY(DIMETHYLSILOXANE); BLOCK COPOLYMERS;

D O I：

10.1016/0032-3861(94)90685-8

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Block copolymers of various compositions, consisting of poly(4-vinylpyridine) (P4VP) and poly(dimethylsiloxane) (PDMS) blocks, were prepared by anionic polymerization. These samples were modified by the addition of various amounts of iodine in solution. The electrical conductivities of the doped materials were measured by the four-probe method and were found to be as high as 10(-5) S cm(-1). The optimum ratio of iodine to pyridine which gave the highest conductivity was determined.

引用

页码：243 / 245

页数：3

共 16 条

[1]

ALDISSI M, 1987, POLYM PLASTICS TECH, V26, P145

[2] ELECTRICALLY CONDUCTIVE POLYMER COMPOSITES - POLYMERIZATION OF ACETYLENE IN POLYETHYLENE [J].