Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/111766
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dc.contributor.authorShlimas, D.en
dc.contributor.authorKozlovskiy, A. L.en
dc.contributor.authorZdorovets, M.en
dc.date.accessioned2022-05-12T08:22:39Z-
dc.date.available2022-05-12T08:22:39Z-
dc.date.issued2021-
dc.identifier.citationShlimas D. Study of Corrosion Resistance and Degradation Mechanisms in LiTiO2-Li2TiO3 Ceramic / D. Shlimas, A. L. Kozlovskiy, M. Zdorovets // Crystals. — 2021. — Vol. 11. — Iss. 7. — 753.en
dc.identifier.issn2073-4352-
dc.identifier.otherAll Open Access, Gold3
dc.identifier.urihttp://hdl.handle.net/10995/111766-
dc.description.abstractThe interest in lithium-containing ceramics is due to their huge potential as blanket materials for thermonuclear reactors for the accumulation of tritium. However, an important factor in their use is the preservation of the stability of their strength and structural properties when under the influence of external factors that determine the time frame of their operation. This paper presents the results of a study that investigated the influence of the LiTiO2 phase on the increasing resistance to degradation and corrosion of Li2TiO3 ceramic when exposed to aggressive acidic media. Using the X-ray diffraction method, it was found that an increase in the concentration of LiClO4·3H2O during synthesis leads to the formation of a cubic LiTiO2 phase in the structure as a result of thermal sintering of the samples. During corrosion tests, it was found that the presence of the LiTiO2 phase leads to a decrease in the degradation rate in acidic media by 20–70%, depending on the concentration of the phase. At the same time, and in contrast to the samples of Li2TiO3 ceramics, for which the mechanisms of degradation during a long stay in aggressive media are accompanied by large mass losses, for the samples containing the LiTiO2 phase, the main degradation mechanism is pitting corrosion with the formation of pitting inclusions. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.en
dc.description.sponsorshipFunding: This research was funded by the Science Committee of the Ministry of Education and Science of the Republic of Kazakhstan (No. AP08855734).en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherMDPI AGen1
dc.publisherMDPI AGen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceCrystals2
dc.sourceCrystalsen
dc.subjectBLANKET MATERIALSen
dc.subjectCORROSIONen
dc.subjectDEGRADATIONen
dc.subjectLI2TIO3en
dc.subjectSTRENGTHen
dc.titleStudy of Corrosion Resistance and Degradation Mechanisms in LiTiO2-Li2TiO3 Ceramicen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.scopus85109387276-
local.contributor.employeeShlimas, D., Laboratory of Solid State Physics, The Institute of Nuclear Physics, Almaty, 050032, Kazakhstan, Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Nur-Sultan, 010008, Kazakhstan; Kozlovskiy, A.L., Laboratory of Solid State Physics, The Institute of Nuclear Physics, Almaty, 050032, Kazakhstan, Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Nur-Sultan, 010008, Kazakhstan; Zdorovets, M., Laboratory of Solid State Physics, The Institute of Nuclear Physics, Almaty, 050032, Kazakhstan, Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Nur-Sultan, 010008, Kazakhstan, Department of Intelligent Information Technologies, Ural Federal University, Yekaterinburg, 620075, Russian Federationen
local.issue7-
local.volume11-
local.contributor.departmentLaboratory of Solid State Physics, The Institute of Nuclear Physics, Almaty, 050032, Kazakhstan; Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Nur-Sultan, 010008, Kazakhstan; Department of Intelligent Information Technologies, Ural Federal University, Yekaterinburg, 620075, Russian Federationen
local.identifier.pure22820619-
local.description.order753
local.identifier.eid2-s2.0-85109387276-
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