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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/25538
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dc.contributor.authorParra, Rodrigo-
dc.contributor.authorJoanni, Ednan-
dc.contributor.authorEspinosa, Jose W. M.-
dc.contributor.authorTararam, Ronald-
dc.contributor.authorCilense, Mario-
dc.contributor.authorBueno, Paulo Roberto-
dc.contributor.authorVarela, José Arana-
dc.contributor.authorLongo, Elson-
dc.date.accessioned2014-05-20T14:18:24Z-
dc.date.accessioned2016-10-25T17:40:30Z-
dc.date.available2014-05-20T14:18:24Z-
dc.date.available2016-10-25T17:40:30Z-
dc.date.issued2008-12-01-
dc.identifierhttp://dx.doi.org/10.1111/j.1551-2916.2008.02817.x-
dc.identifier.citationJournal of The American Ceramic Society. Malden: Wiley-blackwell, v. 91, n. 12, p. 4162-4164, 2008.-
dc.identifier.issn0002-7820-
dc.identifier.urihttp://hdl.handle.net/11449/25538-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/25538-
dc.description.abstractResults on the characterization of photoluminescent CaCu3Ti4O12-based films, prepared from a sol-gel precursor and heat treated at 700 degrees C, are reported for the first time. The samples showed two emission bands at 554 and 800 nm when excited with a 488 nm Ar-ion laser. The photoluminescent emission measured at room temperature in thin films was attributed to complex vacancy clusters. The films consisted of CaCu3Ti4O12 with traces of TiO2, CuO, and CaTiO3 and showed porous structures with an average particle size of 50 nm under atomic force microscopy resolution.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.description.sponsorshipSeCyT-
dc.description.sponsorshipConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET)-
dc.format.extent4162-4164-
dc.language.isoeng-
dc.publisherWiley-Blackwell-
dc.sourceWeb of Science-
dc.titlePhotoluminescent CaCu3Ti4O12-Based Thin Films Synthesized by a Sol-Gel Methoden
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionCONICET UNMdP-
dc.description.affiliationUniv Estadual Paulista UNESP, Inst Quim, Dept Quim Fis, BR-14800900 Araraquara, SP, Brazil-
dc.description.affiliationCONICET UNMdP, Inst Invest Ciência & Tecnol Mat INTEMA, Mar Del Plata, Buenos Aires, Argentina-
dc.description.affiliationUnespUniv Estadual Paulista UNESP, Inst Quim, Dept Quim Fis, BR-14800900 Araraquara, SP, Brazil-
dc.identifier.doi10.1111/j.1551-2916.2008.02817.x-
dc.identifier.wosWOS:000261714700058-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofJournal of the American Ceramic Society-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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