Publicação:
Study of SnO2 gels by Eu3+ fluorescence spectroscopy

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dc.contributor.authorRibeiro, Sidney José Lima [UNESP]
dc.contributor.authorHiratsuka, R. S. [UNESP]
dc.contributor.authorMassabni, A. M G [UNESP]
dc.contributor.authorDavolos, Marian Rosaly [UNESP]
dc.contributor.authorSantilli, Celso Valentim [UNESP]
dc.contributor.authorPulcinelli, Sandra Helena [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:17:29Z
dc.date.available2014-05-27T11:17:29Z
dc.date.issued1992-12-01
dc.description.abstractEu3+ fluorescence spectroscopy was used as a probe to study the changes in local arrangements of tin oxyhydroxide precipitate → sol → gel → glass conversion. Electronic transition intensities and 5D0 excited state lifetime variations were followed during the entire process. Adsorption of Eu3+ ions on the colloid and changes of chemical interactions occurring in each step are described. © 1992 Elsevier Science Publishers B.V. All rights reserved.en
dc.description.affiliationInstituto de Química de Araraquara UNESP, PO Box 355, CEP 14800 Araraquara, Sao Paulo
dc.description.affiliationUnespInstituto de Química de Araraquara UNESP, PO Box 355, CEP 14800 Araraquara, Sao Paulo
dc.format.extent162-166
dc.identifierhttp://dx.doi.org/10.1016/S0022-3093(05)80611-8
dc.identifier.citationJournal of Non-Crystalline Solids, v. 147-148, n. C, p. 162-166, 1992.
dc.identifier.doi10.1016/S0022-3093(05)80611-8
dc.identifier.issn0022-3093
dc.identifier.lattes6446047463034654
dc.identifier.lattes4284809342546287
dc.identifier.lattes5584298681870865
dc.identifier.lattes9971202585286967
dc.identifier.orcid0000-0003-3286-9440
dc.identifier.orcid0000-0002-8356-8093
dc.identifier.scopus2-s2.0-0026929302
dc.identifier.urihttp://hdl.handle.net/11449/64294
dc.language.isoeng
dc.relation.ispartofJournal of Non-Crystalline Solids
dc.relation.ispartofjcr2.488
dc.relation.ispartofsjr0,722
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectFluorescence
dc.subjectOxides
dc.subjectSpectroscopic analysis
dc.subjectSpectroscopy
dc.subjectTin compounds
dc.subjectElectronic transition intensities
dc.subjectFluorescence spectroscopy
dc.subjectTin oxides
dc.subjectGels
dc.titleStudy of SnO2 gels by Eu3+ fluorescence spectroscopyen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dspace.entity.typePublication
unesp.author.lattes6446047463034654
unesp.author.lattes4284809342546287
unesp.author.lattes9971202585286967
unesp.author.lattes5584298681870865[5]
unesp.author.orcid0000-0001-8326-1465[4]
unesp.author.orcid0000-0003-3286-9440[1]
unesp.author.orcid0000-0002-8356-8093[5]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentFísico-Química - IQARpt
unesp.departmentQuímica Inorgânica - IQARpt

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Araraquara - IQAR - Instituto de Química