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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/25987
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dc.contributor.authorNassar, Eduardo J.-
dc.contributor.authorCiuffi, Katia J.-
dc.contributor.authorGonçalves, Rogéria R.-
dc.contributor.authorMessaddeq, Younes-
dc.contributor.authorRibeiro, Sidney José Lima-
dc.date.accessioned2014-05-20T14:19:55Z-
dc.date.accessioned2016-10-25T17:41:20Z-
dc.date.available2014-05-20T14:19:55Z-
dc.date.available2016-10-25T17:41:20Z-
dc.date.issued2003-10-01-
dc.identifierhttp://dx.doi.org/10.1590/S0100-40422003000500010-
dc.identifier.citationQuímica Nova. Sociedade Brasileira de Química, v. 26, n. 5, p. 674-677, 2003.-
dc.identifier.issn0100-4042-
dc.identifier.urihttp://hdl.handle.net/11449/25987-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/25987-
dc.description.abstractThe conditions for the preparation of luminescent materials, consisting of Eu3+ ions entrapped in a titanium matrix, in the forma of a thin film, using the sol-gel process, are described. The films were obtained from sols prepared with TEOS and TEOT, in the presence of acetylacetone as the hidrolysis-retarding agent, using the dip-coating and spin-coating techniques. The influence of these techniques on the films based on titanium and silicon are presented. The Eu3+ was used as a luminescent probe. The films have been characterized by luminescence, reflection and transmittance. The thickness of the films could be related to the preparation procedure. Transparent thin films have been prepared by dip-coating technique.en
dc.format.extent674-677-
dc.language.isopor-
dc.publisherSociedade Brasileira de Química-
dc.sourceSciELO-
dc.subjectsol-gelen
dc.subjecteuropium IIIen
dc.subjectwave guidesen
dc.titleFilmes de titânio-silício preparados por spin e dip-coatingpt
dc.title.alternativeTitanium-silicon films prepared by spin and dip-coatingen
dc.typeoutro-
dc.contributor.institutionUniversidade de Franca-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniversidade de Franca-
dc.description.affiliationUniversidade Estadual Paulista Instituto de Química-
dc.description.affiliationUnespUniversidade Estadual Paulista Instituto de Química-
dc.identifier.doi10.1590/S0100-40422003000500010-
dc.identifier.scieloS0100-40422003000500010-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileS0100-40422003000500010.pdf-
dc.relation.ispartofQuímica Nova-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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