ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY (EIS) AS A NEW TOOL FOR INVESTIGATING METHODS OF CORROSION PROTECTION

被引：399
作者：
MANSFELD, F
机构：
[1] Corrosion and Environmental Effects Laboratory, Dept of Materials Science, University of Southern California, Los Angeles
来源：
ELECTROCHIMICA ACTA | 1990年 / 35卷 / 10期
关键词：
anodized layers; cathodic protection; conversion coatings; impedance spectrocopy; inhibitors; pitting; polymer coatings;
D O I：
10.1016/0013-4686(90)80007-B
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The application of EIS as a new tool for the investigation of methods of corrosion protection is illustrated for corrosion inhibitors, conversion coatings, polymer coatings, polymer coating and oxide layers as well as for cathodic protection of stainless steels in seawater. It is pointed out that it is essential for all these cases to develop the appropriate models for the impedance which can be used to fit the experimental data and extract the parameters which characterize the corrosion process. © 1990.
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页码：1533 / 1544
页数：12
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