Point Defect Model Description of the Formation of Anodic Gold Oxide in H 2 SO 4 Solution

An impedance-based Point Defect Model (PDM) was developed for the potentiostatic, anodic formation of gold oxide at potentials of 1.40–1.70 V vs SHE in H 2 SO 4 (0.1 M and 0.5 M). Film thickness and refractive indices were determined at each oxide formation potential using spectroscopic ellipsometry...

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Veröffentlicht in:	Journal of the Electrochemical Society 2021-04, Vol.168 (4), p.41506
Hauptverfasser:	Ghelichkhah, Zahed, Ferguson, Gregory S., Macdonald, Digby D., Sharifi-Asl, Samin
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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