Title :
Structure and properties of Al2O3 coatings obtained under different deposition conditions
Author :
Komarov, F.F. ; Sobol, O.V. ; Kaverina, S.A. ; Tyurin, Y.N. ; Yakuschenko, I.V.
Author_Institution :
Belarusian State Univ., Minsk, Belarus
Abstract :
Using X-ray diffraction methods (XRD), scanning electron microscopy, with microanalysis (SEM with EDS) and positron annihilation spectroscopy (PAS) the Al2O3, coatings obtained by microarc oxidation under different of deposition conditions were analyzed. It was shown by changing the electrolytic-plasma deposition parameters we can control the element composition of coatings, as well as physical and mechanical properties of coatings and surface morphology.
Keywords :
X-ray chemical analysis; X-ray diffraction; aluminium compounds; coatings; electrolysis; oxidation; plasma deposition; positron annihilation; scanning electron microscopy; surface morphology; Al2O3; EDS; PAS; SEM; X-ray diffraction; XRD; electrolytic-plasma deposition parameters; microanalysis; microarc oxidation; positron annihilation spectroscopy; scanning electron microscopy; surface morphology; Aluminum oxide; Atomic layer deposition; Coatings; Educational institutions; Electronic mail; Lattices; Oxidation;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference
Conference_Location :
Sevastopol, Crimea
Print_ISBN :
978-1-4673-1199-1
