Electrochemical polymerization of azure B in H2SO4 solution and properties of poly(azure B)

被引：17

作者：

Chen, CX ^{[1
]}

Gao, YH ^{[1
]}

机构：

[1] E China Shipbuilding Inst, Sch Mat Sci & Engn, Dept Chem, Zhenjiang 212003, Peoples R China

来源：

MATERIALS LETTERS | 2004年 / 58卷 / 27-28期

关键词：

azure B; electrochemical polymerization; electrochemical properties; UV-visible spectra;

D O I：

10.1016/j.matlet.2004.04.020

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electrochemical polymerization of azure B on a platinum foil has been carried out using cyclic voltammetry in the potential region of 0 and 1.4 V (vs. SCE). The electrolytic solution consisted of 5.0 mmol dm(-3) azure B and 0.3 mol dm(-3) H2SO4. The temperature for polymerization was controlled at 20 degreesC. Poly(azure B) is a blue material. Poly(azure B) film has a electrochemical reversibility, stability and a fast charge transfer ability in the solution of 0.5 mol dm(-3) Na2SO4 with pH less than or equal to 4.0. The UV-visible spectra of poly(azure B) are different from those of azure B. (C) 2004 Published by Elsevier B.V.

引用

页码：3385 / 3387

页数：3

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