Modelling the initial stage of porous alumina growth during anodization

E. M. Aryslanova; A. V. Alfimov; S. A. Chivilikhin

doi:10.1117/12.2017450

22 May 2013 Modelling the initial stage of porous alumina growth during anodization

E. M. Aryslanova, A. V. Alfimov, S. A. Chivilikhin

Author Affiliations +

Proceedings Volume 8766, Nanotechnology VI; 87660T (2013) https://doi.org/10.1117/12.2017450
Event: SPIE Microtechnologies, 2013, Grenoble, France

Abstract

Artificially on the surface of aluminum there may be build a thick layer of Al₂O₃, which has a porous structure. In this paper we present a model of growth of porous alumina in the initial stage of anodizing, identifying dependencies anodizing parameters on the rate of growth of the film and the distance between the pores and as a result of the created model equations were found for changes in the disturbance of alumina for the initial stage of anodizing aluminum oxide porous border aluminum-alumina and alumina-electrolyte, with the influence of surface diffusion of aluminum oxide.

Citation Download Citation

E. M. Aryslanova, A. V. Alfimov, and S. A. Chivilikhin "Modelling the initial stage of porous alumina growth during anodization", Proc. SPIE 8766, Nanotechnology VI, 87660T (22 May 2013); https://doi.org/10.1117/12.2017450

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