Preparation and Characterization of an Aluminum Oxide Coating for Oxidation Protection by the Sol – Gel technique


Abstract in English

Surface protective thin layers of high temperature oxidation resistant aluminum oxide Al2O3, have been prepared by the sol-gel processing, using the spin coating method. In order to increase layer thickness, corundum suspension was added to the alumina sol.

References used

Martin Dressler, Sol-Gel Preparation and Characterization of Corundum Based Ceramic Oxidation Protection Coatings, 2006
John Stringer, High temperature corrosion in practical systems, JOURNAL DE PHYSIQUE IV Colloque C9, Volume 3, decembre 1993
P. Fauchais and A. Vardelle, Thermal Sprayed Coatings Used Against Corrosion and Corrosive Wear, SPCTS, UMR 7315, University of Limoges, France,(2012). [4] F.Balkhi, Thermal Barrier Coating Fabricated by EB-PVD methods, MS,HIAST,(2011)

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