ELECTROCHEMICAL OXIDATION OF VACUUM-DEPOSITED CARBAZOLE - PREPARATION AND FILM PROPERTIES

被引：11

作者：

HAYASHIDA, S ^{[1
]}

SUKEGAWA, K ^{[1
]}

NIWA, O ^{[1
]}

机构：

[1] NIPPON TELEGRAPH & TEL PUBL CORP, BASIC RES LABS, TOKAI, IBARAKI 31911, JAPAN

来源：

SYNTHETIC METALS | 1990年 / 35卷 / 03期

关键词：

D O I：

10.1016/0379-6779(90)90209-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Carbazole film vacuum-deposited on an electrode was electrochemically oxidized. The resultant film was characterized by IR and UV-Vis spectroscopy, X-ray, SEM and cyclic voltammetry. The oxidized film has a surface roughness of several microns, and consists of a nearly amorphous doped polymer with cation radical and/or dication moieties. The electrical conductivity (in the order of 10-5 S/cm) and redox behavior differ greatly from those of the sample prepared in solution. The effect of the fixed molecular arrangement and other factors on these characteristics is discussed. © 1990.

引用

页码：253 / 261

页数：9

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