Title of article
Combined impedance and raman analysis in the study of corrosion protection of iron by polyaniline
Author/Authors
Bernard، نويسنده , , M-C. and Deslouis، نويسنده , , C. and Moustafid، نويسنده , , T. El and Hugot-LeGoff، نويسنده , , A. and Joiret، نويسنده , , S. and Tribollet، نويسنده , , B.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1999
Pages
2
From page
1381
To page
1382
Abstract
Chemically prepared Polyaniline coatings on iron electrodes were tested in chloride or sulphate solutions at neutral or slightly acidic pH for which only the emeraldine base moiety exists. However, the Raman results indicate the presence of polarons and the impedance diagrams were explained by the presence of a faradaic reaction evolving on an electronically conducting porous medium.
Keywords
Polyaniline , Impedance spectroscopy , Raman spectroscopy , Iron corrosion
Journal title
Synthetic Metals
Serial Year
1999
Journal title
Synthetic Metals
Record number
2072666
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