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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/33725
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dc.contributor.authorOrhan, E.-
dc.contributor.authorPontes, F. M.-
dc.contributor.authorPinheiro, C. D.-
dc.contributor.authorBoschi, T. M.-
dc.contributor.authorLeite, E. R.-
dc.contributor.authorPizani, P. S.-
dc.contributor.authorBeltran, A.-
dc.contributor.authorAndres, J.-
dc.contributor.authorVarela, José Arana-
dc.contributor.authorLongo, Elson-
dc.date.accessioned2014-05-20T15:22:48Z-
dc.date.accessioned2016-10-25T17:56:36Z-
dc.date.available2014-05-20T15:22:48Z-
dc.date.available2016-10-25T17:56:36Z-
dc.date.issued2004-11-01-
dc.identifierhttp://dx.doi.org/10.1016/j.jssc.2004.07.043-
dc.identifier.citationJournal of Solid State Chemistry. San Diego: Academic Press Inc. Elsevier B.V., v. 177, n. 11, p. 3879-3885, 2004.-
dc.identifier.issn0022-4596-
dc.identifier.urihttp://hdl.handle.net/11449/33725-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/33725-
dc.description.abstractA joint experimental and theoretical study has been carried out to rationalize the photoluminescence properties of SrTiO3 perovskite thin films synthesized through a soft chemical processing. Only the amorphous samples present photoluminescence at room temperature. From the theoretical side, first principles quantum mechanical techniques, based on density functional theory at B3LYP level, have been employed to study the electronic structure of a crystalline (ST-c) and an asymmetric (ST-a) model. Electronic properties are analyzed in the light of the experimental results and their relevance in relation to the PL behavior of ST is discussed. (C) 2004 Elsevier B.V. All rights reserved.en
dc.format.extent3879-3885-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectperovskitept
dc.subjectthin filmspt
dc.subjectphotoluminescencept
dc.subjectDFTpt
dc.subjectelectronic structurept
dc.subjectinterplay theory experimentpt
dc.subjectSrTiO3pt
dc.subjectperiodic calculationpt
dc.titleOrigin of photo luminescence in SrTiO3: a combined experimental and theoretical studyen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)-
dc.contributor.institutionUniv Jaume 1-
dc.contributor.institutionUniversidade Federal da Paraíba (UFPB)-
dc.description.affiliationUniv Estadual Paulista, Inst Quim, BR-14801907 Araraquara, SP, Brazil-
dc.description.affiliationUniv Fed Sao Carlos, Dept Quim, BR-13565905 Sao Carlos, SP, Brazil-
dc.description.affiliationUniv Fed Sao Carlos, Dept Fis, BR-13565905 Sao Carlos, SP, Brazil-
dc.description.affiliationUniv Jaume 1, Dept Ciencies Expt, Castellon de La Plana 12080, Spain-
dc.description.affiliationUFPB, DCEN, CFP, Cajazeiras, PB, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Quim, BR-14801907 Araraquara, SP, Brazil-
dc.identifier.doi10.1016/j.jssc.2004.07.043-
dc.identifier.wosWOS:000225508800005-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofJournal of Solid State Chemistry-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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