Electrochemical behaviour of copper in a
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M. PΓ©rez SΓ‘nchez; M. Barrera; S. GonzΓ‘lez; R.M. Souto; R.C. Salvarezza; A.J. Arv
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Article
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1990
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Elsevier Science
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English
β 589 KB
The voltammetric polarization of Cu specimens in Na,CO" NaHCO, and NaCIO, solutions (8-12 pH range) has been investigated . Voltammetry data were complemented with SEM and electron microprobe analysis . Results are found to be in agreement with the passivation model developed for Cu in plain NaOH so