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The effect of high-temperature annealing on the phase transformations of the perovskite YTiO3−x system

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dc.contributor.author Mustakhieva, D.A.
dc.contributor.author Zhumataeva, I.Z.
dc.contributor.author Kozlovsky, A.L.
dc.contributor.author Kadyrzhanov, K.K.
dc.date.accessioned 2023-12-04T08:51:12Z
dc.date.available 2023-12-04T08:51:12Z
dc.date.issued 2019
dc.identifier.other DOI:10.29317/ejpfm.2019030308
dc.identifier.uri http://rep.enu.kz/handle/enu/10660
dc.description.abstract This paper presents the results of a study of the structural characteristics of perovskite systems based on YTiOx. These samples were subjected to heat treatment in the process of solid-phase synthesis. The change in physicochemical properties was investigated by scanning electron microscopy, X-ray structural and energy dispersive analysis. In the course of the work, it was found that the synthesized samples are a mixture of three phases characteristic of yttrium compounds with titanium. A quantitative change in the phases during the heat treatment indicates phase transformations and a change in the basic crystallographic characteristics. The results of these studies indicate that during thermal annealing, the density of perovskites changes, indicating phase transformations due to the mobility of impurity defects and distortion of the crystal lattice. ru
dc.language.iso en ru
dc.relation.ispartofseries Vol. 3(3);260-268
dc.subject perovskites ru
dc.subject oxides ru
dc.subject crystal structure ru
dc.subject thermal annealing ru
dc.title The effect of high-temperature annealing on the phase transformations of the perovskite YTiO3−x system ru
dc.type Article ru


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