Polyaniline layer for iron protection in sulfate medium

被引：104

作者：

Bernard, MC ^{[1
]}

Hugot-Le Goff, A

Joiret, S

Dinh, NN

Toan, NN

机构：

[1] CNRS, UPR Phys Liquides & Electrochim 15, F-75252 Paris, France

[2] CNST, Inst Mat Sci, Hanoi, Vietnam

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1999年 / 146卷 / 03期

关键词：

D O I：

10.1149/1.1391711

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Polyaniline (PANI) has been electrodeposited on iron in oxalic medium in order to evaluate the protective character of this polymer. PANI has been found to be efficient for corrosion protection during at least 10 h in a pH 4.5 sulfate medium. Interaction between the passive layer and polymer has been studied using spectroelectrochemical techniques such as Raman spectroscopy and reflectance measurements. (C) 1999 The Electrochemical Society. S0013-4651(98)06-029-9. All rights reserved.

引用

页码：995 / 998

页数：4