Thermal properties of fluoride glasses and their gel precursors

dc.contributor.authorMelnikov, P.
dc.contributor.authorRolim, R.
dc.contributor.authorDelben, A.
dc.contributor.authorDelben, JR
dc.contributor.authorSouza, A. C.
dc.contributor.authorJob, A. E.
dc.contributor.institutionUniversidade Federal de Mato Grosso do Sul (UFMS)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:27:09Z
dc.date.available2014-05-20T15:27:09Z
dc.date.issued2004-01-01
dc.description.abstractXerogels were prepared from zirconium, barium, aluminum, lanthanum and lithium acetates, corresponding to a Li containing ZBLA composition. The study of their thermal properties (DSC, TG/DTG, FT-IR) showed that they might be used as chemically stable precursors in the preparation of fluoride glasses. Hydrofluoric acid in solution was chosen as a mild fluorinating agent. This newly proposed technique of fluorinating allowed to obtain high quality ZBLALi glass which presents the advantage of higher thermal stability and homogeneity in comparison with the glass obtained using individual commercial fluorides.en
dc.description.affiliationUFMS, CCET, Dept Phys, Campo Grande, MS, Brazil
dc.description.affiliationUNESP, Fac Sci & Technol, Presidente Prudente, SP, Brazil
dc.description.affiliationUnespUNESP, Fac Sci & Technol, Presidente Prudente, SP, Brazil
dc.format.extent87-93
dc.identifierhttp://dx.doi.org/10.1023/B:JTAN.0000017331.26326.54
dc.identifier.citationJournal of Thermal Analysis and Calorimetry. Dordrecht: Kluwer Academic Publ, v. 75, n. 1, p. 87-93, 2004.
dc.identifier.doi10.1023/B:JTAN.0000017331.26326.54
dc.identifier.issn1388-6150
dc.identifier.lattes6475585105456744
dc.identifier.urihttp://hdl.handle.net/11449/37186
dc.identifier.wosWOS:000189208500009
dc.language.isoeng
dc.publisherKluwer Academic Publ
dc.relation.ispartofJournal of Thermal Analysis and Calorimetry
dc.relation.ispartofjcr2.209
dc.relation.ispartofsjr0,587
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectfluoride glassespt
dc.subjectglass precursorspt
dc.subjectxerogelspt
dc.titleThermal properties of fluoride glasses and their gel precursorsen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights
dcterms.rightsHolderKluwer Academic Publ
unesp.author.lattes6475585105456744[6]
unesp.author.orcid0000-0003-3255-7009[4]
unesp.author.orcid0000-0002-1979-8257[6]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências e Tecnologia, Presidente Prudentept

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