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  3. Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC
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dc.contributor.authorAkilbekov, A.en
dc.contributor.authorKiryakov, A.en
dc.contributor.authorDauletbekova, A.en
dc.contributor.authorAralbayeva, G.en
dc.contributor.authorAkylbekova, A.en
dc.contributor.authorOspanova, Z.en
dc.date.accessioned2025-02-25T11:02:23Z-
dc.date.available2025-02-25T11:02:23Z-
dc.date.issued2024-
dc.identifier.citationAkilbekov, A., Kiryakov, A., Dauletbekova, A., Aralbayeva, G., Akylbekova, A., & Ospanova, Z. (2024). Unveiling the Structural and Optical Properties of MgAl2O4 Single Crystals Irradiated by Swift Heavy Ions. Materials, 17(2), [344]. https://doi.org/10.3390/ma17020344apa_pure
dc.identifier.issn1996-1944-
dc.identifier.otherFinal2
dc.identifier.otherAll Open Access; Gold Open Access; Green Open Access3
dc.identifier.otherhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85183318691&doi=10.3390%2fma17020344&partnerID=40&md5=f9e900383bc4d32f930b3ab130b4d1211
dc.identifier.otherhttps://www.mdpi.com/1996-1944/17/2/344/pdf?version=1704879195pdf
dc.identifier.urihttp://elar.urfu.ru/handle/10995/141726-
dc.description.abstractA synthetic single crystal of magnesium-aluminate spinel was irradiated perpendicularly to the (111) plane with swift heavy xenon ions with an energy of 220 MeV. The modified layer was attested based on Raman scattering spectra recorded while focusing on the surface. A decrease in surface crystallinity was observed, reflected in the changes in fundamental optical characteristics such as the band gap and the energies of static and dynamic disorder. In this study, we demonstrate, along with the modification of optical characteristics and the formation of a disordered layer, the creation of new optically active centers. The luminescent properties of these centers were analyzed. The effect of temperature flare-up in the 3.4 eV band of the excitation spectrum was determined. The low sensitivity of Cr3+ luminescence to SHI is demonstrated. © 2024 by the authors.en
dc.description.sponsorshipMinistry of Education and Science of the Republic of Kazakhstanen
dc.description.sponsorshipThe work was carried out within the framework of the grant project AR09258669 of the Ministry of Science and Higher Education of the Republic of Kazakhstan.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)en
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.rightscc-byother
dc.sourceMaterials2
dc.sourceMaterialsen
dc.subjectFLARE-UPen
dc.subjectMGAL<SUB>2</SUB>O<SUB>4</SUB>en
dc.subjectOPTICAL PROPERTIESen
dc.subjectPHOTOLUMINESCENCEen
dc.subjectSWIFT HEAVY IONSen
dc.subjectCHROMIUM COMPOUNDSen
dc.subjectCRYSTALLINITYen
dc.subjectENERGY GAPen
dc.subjectLUMINESCENCEen
dc.subjectOPTICAL MATERIALSen
dc.subjectOPTICAL PROPERTIESen
dc.subjectSINGLE CRYSTALSen
dc.subjectSODIUM ALUMINATEen
dc.subjectENERGYen
dc.subjectFLARE-UPen
dc.subjectMAGNESIUM ALUMINATE SPINELen
dc.subjectMODIFIED LAYERen
dc.subjectOPTICAL CHARACTERISTICSen
dc.subjectRAMAN SCATTERING SPECTRAen
dc.subjectSTRUCTURAL AND OPTICAL PROPERTIESen
dc.subjectSWIFT HEAVY IONSen
dc.subjectSYNTHETIC SINGLE CRYSTALSen
dc.subjectXENON IONSen
dc.subjectMAGNESIUM COMPOUNDSen
dc.titleUnveiling the Structural and Optical Properties of MgAl2O4 Single Crystals Irradiated by Swift Heavy Ionsen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.3390/ma17020344-
dc.identifier.scopus85183318691-
local.contributor.employeeAkilbekov A., Department of Technical Physics, L.N. Gumilyov Eurasian National University, Astana, 010008, Kazakhstanen
local.contributor.employeeKiryakov A., Ural Federal University, 21 Mira Str, Yekaterinburg, 620002, Russian Federationen
local.contributor.employeeDauletbekova A., Department of Technical Physics, L.N. Gumilyov Eurasian National University, Astana, 010008, Kazakhstanen
local.contributor.employeeAralbayeva G., Department of Technical Physics, L.N. Gumilyov Eurasian National University, Astana, 010008, Kazakhstanen
local.contributor.employeeAkylbekova A., Department of Technical Physics, L.N. Gumilyov Eurasian National University, Astana, 010008, Kazakhstanen
local.contributor.employeeOspanova Z., Department of Technical Physics, L.N. Gumilyov Eurasian National University, Astana, 010008, Kazakhstanen
local.issue2-
local.volume17-
dc.identifier.wos001152963400001-
local.contributor.departmentDepartment of Technical Physics, L.N. Gumilyov Eurasian National University, Astana, 010008, Kazakhstanen
local.contributor.departmentUral Federal University, 21 Mira Str, Yekaterinburg, 620002, Russian Federationen
local.identifier.pure52294861-
local.description.order344
local.identifier.eid2-s2.0-85183318691-
local.fund.rsfMinistry of Education and Science of the Republic of Kazakhstan
local.fund.rsfThe work was carried out within the framework of the grant project AR09258669 of the Ministry of Science and Higher Education of the Republic of Kazakhstan.
local.identifier.wosWOS:001152963400001-
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