Title of article
Impedance of metastable pitting corrosion
Author/Authors
Krakowiak، نويسنده , , S. and Darowicki، نويسنده , , K. and ?lepski، نويسنده , , P.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
6
From page
33
To page
38
Abstract
A metastable pitting corrosion impedance investigation has been performed. The shape of the dc current is connected with the shape of the impedance diagram. The corrosion rate inside an active pit is charge transfer controlled. The active surface area expansion is proportional to the double layer capacity changes. Changes of the electrolyte resistance inside the pit have been detected.
Keywords
Pitting corrosion , Stainless steels , Dynamic electrochemical impedance spectroscopy , Metastable pitting corrosion
Journal title
Journal of Electroanalytical Chemistry
Serial Year
2005
Journal title
Journal of Electroanalytical Chemistry
Record number
1671103
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