Electrochemical quartz crystal microbalance and spectroelectrochemical studies of the influence of cations on the formation and electroactivity of poly(N-vinylcarbazole) films in acetonitrile solutions

被引：26

作者：

Carlier, V

Skompska, M

Buess-Herman, C

机构：

[1] Univ Warsaw, Dept Chem, PL-02093 Warsaw, Poland

[2] Free Univ Brussels, Fac Sci, Serv Chim Analyt CP255, B-1050 Brussels, Belgium

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1998年 / 456卷 / 1-2期

关键词：

poly(N-vinylcarbazole); electropolymerisation; spectroelectrochemistry; EQCM; cation effect;

D O I：

10.1016/S0022-0728(98)00167-3

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Films of poly(N-vinylcarbazole) (PVCz) were prepared and studied in the presence of different cations using spectroelectrochemical and electrochemical quartz crystal microbalance methods. Evidence for the effect of the cation on both formation and redox behaviour has been obtained. The experimental results have been interpreted by considering the presence of different types of ionic species inside the polymers layer (free anion, screened anion, bound anion and cation). (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：139 / 152

页数：14

共 47 条

[1] ANODIC OXIDATION PATHWAYS OF CARBAZOLES .1. CARBAZOLE AND N-SUBSTITUTED DERIVATIVES [J].