STRUCTURE OF HIGHLY CONDUCTING PF6--DOPED POLYPYRROLE

被引：74

作者：

NOGAMI, Y

POUGET, JP

ISHIGURO, T

机构：

[1] KYOTO UNIV,DEPT PHYS,SAKYO KU,KYOTO 60601,JAPAN

[2] UNIV PARIS 11,PHYS SOLIDES LAB,CNRS,URA 02,F-91405 ORSAY,FRANCE

来源：

SYNTHETIC METALS | 1994年 / 62卷 / 03期

关键词：

D O I：

10.1016/0379-6779(94)90214-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The structure of highly conducting PF6--doped polypyrrole, the room-temperature conductivity of which is approximately 1500 S/cm, is studied using X-ray 'monochromatic' Laue photographic methods. The 'crystalline' domain size along the polymer chain is estimated to be less than 20 angstrom, while adjacent chains are rather well ordered with spacing of 3.4 angstrom, suggesting that the system can be of two-dimensional nature. The influence of the structural properties on the high electrical conductivity is discussed.

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页码：257 / 263

页数：7

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