Impedance spectroscopy study of anodic growth of thick zirconium oxide films in H2SO4, Na2SO4 and NaOH solutions

Anodic zirconium oxide films were grown potentiodynamically at a constant sweep rate up to the breakdown potential on rod electrodes made of 99.8% metallic zirconium. Different media of different pH were tested, namely 0.5 M H2SO4 (pH 0.3), 0.1 M Na2SO4 (pH 9) and 0.1 M NaOH (pH 13). By electrochemi...

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Veröffentlicht in:	Journal of applied electrochemistry 2006-01, Vol.36 (1), p.33-41
Hauptverfasser:	PAUPORTE, Thierry, FINNE, Jorgen
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Corrosion Corrosion mechanisms Exact sciences and technology Metals. Metallurgy
Online-Zugang:	Volltext
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