Luminescence in SrTiO3 and LiNbO3 crystals under high density pulsed electron excitation

DC ElementWertSprache
dc.contributor.authorGrigorjeva, L
dc.contributor.authorMillers, D
dc.contributor.authorTrepakov, V
dc.contributor.authorKapphan, S
dc.date.accessioned2021-12-23T16:21:41Z-
dc.date.available2021-12-23T16:21:41Z-
dc.date.issued2004
dc.identifier.issn00150193
dc.identifier.urihttps://osnascholar.ub.uni-osnabrueck.de/handle/unios/13986-
dc.description10th European Meeting on Ferroelectricity, Univ Cambridge, Cambridge, ENGLAND, AUG 03-08, 2003
dc.description.abstractThe time-resolved luminescence as well as stationary excited luminescence in SrTiO3 (undoped, Nb and Pb doped) and LiNbO3 (congruent and stoichiometric) single crystals was studied. The charge-transfer vibronic exciton in the regular oxy-anion site is suggested to be responsible for luminescence bands at 2.8 eV and 2.75 eV for SrTiO3 and LiNbO3 crystals respectively. It is suggested that luminescence band observed in SrTiO3 at similar to2.2-2.3 eV above 80 K possibly is due to some defect common for all SrTiO3 crystals studied.
dc.language.isoen
dc.publisherTAYLOR & FRANCIS LTD
dc.relation.ispartofFERROELECTRICS
dc.subjectexcitons
dc.subjectLiNbO3
dc.subjectluminescence
dc.subjectMaterials Science
dc.subjectMaterials Science, Multidisciplinary
dc.subjectPEROVSKITES
dc.subjectPhysics
dc.subjectPhysics, Condensed Matter
dc.subjectPOLARONS
dc.subjectRELAXATION
dc.subjectSrTiO3
dc.titleLuminescence in SrTiO3 and LiNbO3 crystals under high density pulsed electron excitation
dc.typeconference paper
dc.identifier.doi10.1080/00150190490457645
dc.identifier.isiISI:000222471300024
dc.description.volume304
dc.description.startpage947
dc.description.endpage953
dc.contributor.researcheridH-1352-2014
dc.identifier.eissn15635112
dc.publisher.place2-4 PARK SQUARE, MILTON PARK, ABINGDON OR14 4RN, OXON, ENGLAND
dcterms.isPartOf.abbreviationFerroelectrics
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