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Pitting of nickel during anodic galvanostatic charging in Na2SO4 solutions

From National Research Council Canada

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Affiliation
  1. National Research Council of Canada. NRC Institute for Chemical Process and Environmental Technology
FormatText, Article
Abstract
The anodic galvanostatic charging technique has been used to study the pitting of nickel in acid and neutral Na2SO4 solutions containing various concentrations of Cl-. Pit initiation is indicated by a change in potential in the cathodic direction, this potential being substantially higher than that required to sustain pitting. The steady-state pitting potentials are in the passive, rather than the active, potential region, a result which can be explained by the highly localized nature of the pitting process...
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  • Electrochimica Acta 27, no. 8 (1982): 1093–1096.
LanguageEnglish
Peer reviewedYes
NRC numberNRCC 52286
NPARC number16285578
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Record identifier31f6518a-1a39-4e9f-a636-0407bcc66db8
Record created2010-11-01
Record modified2020-03-13
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