Electrochemical deposition of poly(o-phenylenediamine) films on type 304 stainless steel

被引：47

作者：

D'Elia, LF ^{[1
]}

Ortíz, RL ^{[1
]}

Márquez, OP ^{[1
]}

Márquez, J ^{[1
]}

Martínez, Y ^{[1
]}

机构：

[1] Univ Los Andes, Fac Ciencias, Dept Quim, Lab Electroquim, Merida 5101, Venezuela

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 2001年 / 148卷 / 04期

关键词：

D O I：

10.1149/1.1354619

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Adherent electroactive films of poly(o-phenylenediamine) (PPD) were obtained by electropolymerization of o-phenylenediamine (o-PD) on 304 stainless steel under potentiostatic conditions. The iri situ Fourier transform infrared reflectance spectroscopy study suggests a phenazine ring ladder-structure polymer. Open circuit potential and potentiodynamic studies of PPD-coated steel electrodes, in chloride aqueous solution show a positive shift of the corrosion potential. (C) 2001 The Electrochemical Society. All rights reserved.

引用

页码：C297 / C300

页数：4

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