Generalized Simulation Model of Nanostructure Self-Formation Process by Anodic Oxidization of Aluminum and Titanium

The computer simulation results of physicochemical process of nanopore formation in aluminum and titanium oxides are presented in this paper. The model based on an electric field distribution in an electrochemical cell takes into account oxide formation and dissolution reactions on metal-oxide and o...

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Bibliographic Details
Published inInternational journal of electrochemical science Vol. 11; no. 12; pp. 10296 - 10305
Main Authors Belov, Alexey N., Shevyakov, Vasily I., Solnyshkin, Alexander V., Vorobiev, Maxim I.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.12.2016
Subjects
nanoporous metal oxide
self-formation
simulation
nanoporous metal oxide
simulation
self-formation
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Summary:The computer simulation results of physicochemical process of nanopore formation in aluminum and titanium oxides are presented in this paper. The model based on an electric field distribution in an electrochemical cell takes into account oxide formation and dissolution reactions on metal-oxide and oxide-electrolyte boundaries, respectively. Such an approach allows to describe geometric characteristics dependences of the nanostructured oxide layers on electrophysical and chemical parameters throughout the formation process. The experimental results confirm the proposed model validity.
ISSN:1452-3981
1452-3981
DOI:10.20964/2016.12.55