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dc.contributor.authorNikiforov, S. V.en
dc.contributor.authorLushchik, A.en
dc.contributor.authorNagirnyi, V.en
dc.contributor.authorRomet, I.en
dc.contributor.authorPonomareva, A. I.en
dc.contributor.authorAnanchenko, D. V.en
dc.contributor.authorMoiseykin, E. V.en
dc.date.accessioned2020-10-20T16:36:48Z-
dc.date.available2020-10-20T16:36:48Z-
dc.date.issued2019-
dc.identifier.citationValidation of the model of TSL isothermal decay in dosimetric α-Al 2 O 3 crystals / S. V. Nikiforov, A. Lushchik, V. Nagirnyi, I. Romet, et al.. — DOI 10.1016/j.radmeas.2019.01.009 // Radiation Measurements. — 2019. — Iss. 122. — P. 29-33.en
dc.identifier.issn1350-4487-
dc.identifier.otherhttps://doi.org/10.1016/j.radmeas.2019.01.009pdf
dc.identifier.other1good_DOI
dc.identifier.other5cdbb4a1-5718-4208-a646-e0ddd7626e4fpure_uuid
dc.identifier.otherhttp://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85060296414m
dc.identifier.urihttp://elar.urfu.ru/handle/10995/92680-
dc.description.abstractNew features of isothermal build-up of thermally stimulated luminescence (TSL) related to deep traps in anion-deficient alumina single crystals are revealed. It was found that the TSL build-up at 630–750 K depends on the structure of the glow curve and is associated with the presence of a high-temperature component with T m = 700 K. Isothermal TSL build-up for the peak at 573 K is well expressed in UV-irradiated samples and is very weak after sample irradiation by a pulsed electron beam. The TSL build-up for this peak is registered for the luminescence of F centres but is absent for the emission of F 2 2+ centres and chromium ions. The obtained results confirm the validity of the kinetic model of the TSL build-up that takes into account the process of thermal ionization of the excited states of F centres in aluminum oxide. © 2019 Elsevier Ltden
dc.description.sponsorshipEesti Teadusagentuur: IUT2-26, PUT PRG111en
dc.description.sponsorshipRussian Science Foundation, RSF: 18-72-10082en
dc.description.sponsorshipThis work was financially supported by the Russian Science Foundation , project No. 18-72-10082 and Estonian Research Council , projects IUT2-26 and PUT PRG111 .en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherElsevier Ltden
dc.relationinfo:eu-repo/grantAgreement/RSF//18-72-10082en
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceRadiation Measurementsen
dc.subjectALUMINUM OXIDEen
dc.subjectDEEP TRAPSen
dc.subjectTHERMAL IONIZATION OF F CENTRESen
dc.subjectTHERMALLY STIMULATED LUMINESCENCEen
dc.subjectTSL BUILD-UPen
dc.subjectALUMINAen
dc.subjectHIGH TEMPERATURE EFFECTSen
dc.subjectIONIZATIONen
dc.subjectISOTHERMSen
dc.subjectMETAL IONSen
dc.subjectSINGLE CRYSTALSen
dc.subjectTHERMOLUMINESCENCEen
dc.subjectDEEP TRAPSen
dc.subjectF-CENTRESen
dc.subjectHIGH TEMPERATURE COMPONENTSen
dc.subjectIRRADIATED SAMPLESen
dc.subjectPULSED ELECTRON BEAMSen
dc.subjectTHERMAL IONIZATIONen
dc.subjectTHERMALLY STIMULATED LUMINESCENCEen
dc.subjectTSL BUILD-UPen
dc.subjectALUMINUM OXIDEen
dc.titleValidation of the model of TSL isothermal decay in dosimetric α-Al 2 O 3 crystalsen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.1016/j.radmeas.2019.01.009-
dc.identifier.scopus85060296414-
local.affiliationUral Federal University, 19 Mira Str., Ekaterinburg, 620002, Russian Federation
local.affiliationInstitute of Physics, University of Tartu, W. Ostwald Str. 1, Tartu, 50411, Estonia
local.contributor.employeeNikiforov, S.V., Ural Federal University, 19 Mira Str., Ekaterinburg, 620002, Russian Federation
local.contributor.employeeLushchik, A., Institute of Physics, University of Tartu, W. Ostwald Str. 1, Tartu, 50411, Estonia
local.contributor.employeeNagirnyi, V., Institute of Physics, University of Tartu, W. Ostwald Str. 1, Tartu, 50411, Estonia
local.contributor.employeeRomet, I., Institute of Physics, University of Tartu, W. Ostwald Str. 1, Tartu, 50411, Estonia
local.contributor.employeePonomareva, A.I., Ural Federal University, 19 Mira Str., Ekaterinburg, 620002, Russian Federation
local.contributor.employeeAnanchenko, D.V., Ural Federal University, 19 Mira Str., Ekaterinburg, 620002, Russian Federation
local.contributor.employeeMoiseykin, E.V., Ural Federal University, 19 Mira Str., Ekaterinburg, 620002, Russian Federation
local.description.firstpage29-
local.description.lastpage33-
local.issue122-
dc.identifier.wos000462798400005-
local.identifier.pure8871665-
local.identifier.eid2-s2.0-85060296414-
local.fund.rsf18-72-10082-
local.identifier.wosWOS:000462798400005-
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