Electrochemical Impedance Investigation of Anodic Alumina Barrier Layer

In the present work, well ordered nanoporous anodic aluminum oxides (AAO) have been prepared on aluminum by a two step anodization process in 0.5 M oxalic acid at various potentials. We report the properties and semiconducting characteristics of the porous alumina barrier layers by electrochemical i...

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Veröffentlicht in:	Journal of the Electrochemical Society 2012-01, Vol.159 (8), p.C372-C381
Hauptverfasser:	Benfedda, B., Hamadou, L., Benbrahim, N., Kadri, A., Chainet, E., Charlot, F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Chemical Sciences
Online-Zugang:	Volltext
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