Electrochemical impedance spectroscopy of anodic processes on Co 2 | Si electrode in sulfuric acid solutions

Frequency dependences of the impedance of Co2 Si electrode in 0.5 M H2 SO4 and 0.05 M H2 SO4+ 0.45 M Na2 SO4 solutions are measured in the ranges of the active dissolution, active-passive transition, passive state, and transpassivity. There are potential values in the active range when the impedance...

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Bibliographic Details
Published in:Protection of metals and physical chemistry of surfaces, Vol. 48, No. 2 (2012), p. 251-258
Main Author: Kichigin, I.
Other Involved Persons: Shein, B.
Format: electronic Article
Language:English
ISSN:2070-206X
Item Description:Original Russian Text © V.I. Kichigin, A.B. Shein, 2012, published in Fizikokhimiya Poverkhnosti i Zashchita Materialov, 2012, Vol. 48, No. 2, pp. 218–224.
Physical Description:Online-Ressource
DOI:10.1134/S2070205112020098
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