Structural investigation of the effect of aging on conducting polyanilines

被引：9

作者：

Djurado, D

Gilles, B

Rannou, P

Travers, JP

机构：

[1] Univ Grenoble 1, Spectrometrie Phys Lab, UMR 5588 CNRS, F-38402 St Martin Dheres, France

[2] Univ Grenoble 1, CNRS, DRFMC, DSM,CEA,UMR 5819,Lab Phys Met Synthet, F-38054 Grenoble 9, France

来源：

SYNTHETIC METALS | 1999年 / 101卷 / 1-3期

关键词：

polyaniline and derivatives; X-ray diffraction;

D O I：

10.1016/S0379-6779(98)00820-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Powders of HCl protonated polyaniline (HCl-PAni) and films of camphor sulfonic acid protonated polyaniline (CSA-PAni) were heated at constant temperature in air. The different samples have been studied by X-ray diffraction analysis in order to characterize the effect of aging procedure on the crystalline structure of these materials. A monotonic transition between two phases can characterize the structural evolution of HCl-PAni powdered samples. By contrast, the structure of the CSA-PAni films is evolving through several steps as a function of the aging time.

引用

页码：803 / 804

页数：2

共 4 条

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[2] Polyaniline protonated with camphorsulfonic acid: modelling of its crystalline structure
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Samuelsen, EJ
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[J]. MACROMOLECULES, 1991, 24 (03) : 779 - 789
[4] WOLTER A, IN PRESS PHYS REV B

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