Dergi makalesi Açık Erişim
Kaya, Guray; Gunhan, Busra; Ozer, I. Ozgur; Poyraz, H. Bogac
{ "DOI": "10.1016/j.ceramint.2020.07.022", "abstract": "In this study, the applicability of the flame spray pyrolysis (FSP) method in the production of alpha-Al2O3 based TiO2 coatings was investigated. Plate-like alpha-Al2O3 particles, with a particle size of 8-30 mu m, were dispersed in a solution of titanium tetraisopropoxide-xylene, a low solids suspension was prepared, and then a TiO2 coating was obtained on alpha-Al2O3 platelets by feeding the precursor suspension into a pre-mixed methane/oxygen flame in a FSP reactor. Obtained coatings were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and energy dispersive X-ray spectroscopy (EDX) methods. While the presence of heterogeneous nucleated TiO2 coating on alpha-Al2O3 platelet surfaces was revealed by the characterization process performed, it was also observed that homogeneously nucleated TiO2 nanoparticles were obtained during the process.", "author": [ { "family": "Kaya", "given": " Guray" }, { "family": "Gunhan", "given": " Busra" }, { "family": "Ozer", "given": " I. Ozgur" }, { "family": "Poyraz", "given": " H. Bogac" } ], "container_title": "CERAMICS INTERNATIONAL", "id": "10085", "issue": "16", "issued": { "date-parts": [ [ 2020, 1, 1 ] ] }, "page": "25512-25519", "title": "Production of TiO2 coated alpha-Al2O3 platelets by flame spray pyrolysis and their characterization", "type": "article-journal", "volume": "46" }
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