Pechini's solution as precursor for Eu(III)-containing ZnO films

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dc.contributor.authorLima, SAM
dc.contributor.authorSigoli, F. A.
dc.contributor.authorDavolos, Marian Rosaly [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:21:31Z
dc.date.available2014-05-20T15:21:31Z
dc.date.issued2003-02-15
dc.description.abstractThe flat-panel-display's (FPD) market and demand for highly efficient and colored luminescent films have been growing quickly. In this work, thin films were obtained from Pechini's solution by dip-coating. The green films were thermally treated at 873 K in order to get ZnO:Eu 1 at% thin film. A Schott(R) glass plate hydrothermally treated was used as substrate. The films have a mosaic shaped feature that was observed by optical microscopy. That feature is a result of substrate thermal treatment. The film deposition decreases the substrate transmittance in the visible range. When the F-7(0) -->L-5(6) (392nm) Eu3+ transition is excited, it is possible to detect emission from D-5(0) --> F-7(J) (J = 1, 2, 3 and 4) transitions. The D-5(0) --> F-7(2) transition is also observed by using ZnO excitation wavelengths indicating energy transfer from ZnO to Eu3+ ion. (C) 2003 Elsevier B.V. (USA). All rights reserved.en
dc.description.affiliationUNESP, Inst Quim, BR-14801970 Araraquara, SP, Brazil
dc.description.affiliationUnespUNESP, Inst Quim, BR-14801970 Araraquara, SP, Brazil
dc.format.extent287-290
dc.identifierhttp://dx.doi.org/10.1016/S0022-4596(02)00178-0
dc.identifier.citationJournal of Solid State Chemistry. San Diego: Academic Press Inc. Elsevier B.V., v. 171, n. 1-2, p. 287-290, 2003.
dc.identifier.doi10.1016/S0022-4596(02)00178-0
dc.identifier.issn0022-4596
dc.identifier.lattes4284809342546287
dc.identifier.urihttp://hdl.handle.net/11449/32645
dc.identifier.wosWOS:000183207400046
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofJournal of Solid State Chemistry
dc.relation.ispartofjcr2.179
dc.relation.ispartofsjr0,632
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titlePechini's solution as precursor for Eu(III)-containing ZnO filmsen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.lattes4284809342546287
unesp.author.orcid0000-0001-8326-1465[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Química, Araraquarapt

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