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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/111428
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dc.contributor.authorMazzo, Tatiana Martelli-
dc.contributor.authorRocha Oliveira, Lucas Mendonca da-
dc.contributor.authorMacario, Leilane Roberta-
dc.contributor.authorAvansi, Waldir-
dc.contributor.authorAndre, Rafaela da Silveira-
dc.contributor.authorViana Rosa, Ieda Lucia-
dc.contributor.authorVarela, José Arana-
dc.contributor.authorLongo, Elson-
dc.date.accessioned2014-12-03T13:08:39Z-
dc.date.accessioned2016-10-25T20:08:29Z-
dc.date.available2014-12-03T13:08:39Z-
dc.date.available2016-10-25T20:08:29Z-
dc.date.issued2014-05-15-
dc.identifierhttp://dx.doi.org/10.1016/j.matchemphys.2014.01.051-
dc.identifier.citationMaterials Chemistry And Physics. Lausanne: Elsevier Science Sa, v. 145, n. 1-2, p. 141-150, 2014.-
dc.identifier.issn0254-0584-
dc.identifier.urihttp://hdl.handle.net/11449/111428-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/111428-
dc.description.abstractEuropium-doped calcium titanate nanophosphors were synthesized by the polymeric precursor method (PPM) at different temperatures. X-ray absorption near edge structure (XANES) spectroscopy reveals that the introduction of Eu3+ ions into the CaTiO3 network induces to significant changes in the local order disorder relationship around both [TiO6] and [CaO12] complex clusters. The X-ray diffraction (XRD) and FT-Raman reveals that the presence of the Eu3+ ions favors the structural organization at long and short ranges, which produces a faster crystallization of the CT orthorhombic phase. The increase of the annealed temperature and the Eu3+ concentration for CT:Eu3+ powders induces to a decrease in the CT:Eu3+ nanoparticle sizes. Crown Copyright (C) 2014 Published by Elsevier B.V. All rights reserved.en
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.format.extent141-150-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectCeramicsen
dc.subjectLuminescenceen
dc.subjectNanostructuresen
dc.subjectOptical propertiesen
dc.titlePhotoluminescence properties of CaTiO3:Eu3+ nanophosphor obtained by the polymeric precursor methoden
dc.typeoutro-
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv Fed Sao Carlos, Dept Quim, INCTMN, LIEC, BR-13565905 Sao Carlos, SP, Brazil-
dc.description.affiliationUniv Estadual Paulista, Inst Quim, INCTMN, LIEC, BR-14800900 Araraquara, SP, Brazil-
dc.description.affiliationUniv Fed Sao Carlos, Dept Fis, BR-13565905 Sao Carlos, SP, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Quim, INCTMN, LIEC, BR-14800900 Araraquara, SP, Brazil-
dc.description.sponsorshipIdFAPESP: 98/14324-0-
dc.identifier.doi10.1016/j.matchemphys.2014.01.051-
dc.identifier.wosWOS:000334083200020-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofMaterials Chemistry and Physics-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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