Article ID Journal Published Year Pages File Type
5365546 Applied Surface Science 2007 6 Pages PDF
Abstract
Cyclic voltammetry and potential step measurements were carried out in order to characterise the electrochemical behaviour on the Ni-Co coatings at a selected electrode potential in an alkaline solution. Calculation of the oxide layer formation was evaluated from the total charge, determined by recorded current-time transients and from ICP-analysis of the samples. The most protective and compact oxide was formed on the sample that was deposited at low current densities and at high off-time.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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