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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/67156
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dc.contributor.authorDe Zea Bermudez, V.-
dc.contributor.authorGomes Correia, S. M.-
dc.contributor.authorSilva, M. M.-
dc.contributor.authorBarros, S.-
dc.contributor.authorSmith, M. J.-
dc.contributor.authorSá Ferreira, R. A.-
dc.contributor.authorCarlos, L. D.-
dc.contributor.authorMolina, C.-
dc.contributor.authorRibeiro, Sidney José Lima-
dc.date.accessioned2014-05-27T11:20:35Z-
dc.date.accessioned2016-10-25T18:18:21Z-
dc.date.available2014-05-27T11:20:35Z-
dc.date.available2016-10-25T18:18:21Z-
dc.date.issued2003-01-01-
dc.identifierhttp://dx.doi.org/10.1023/A:1020760813294-
dc.identifier.citationJournal of Sol-Gel Science and Technology, v. 26, n. 1-3, p. 375-381, 2003.-
dc.identifier.issn0928-0707-
dc.identifier.urihttp://hdl.handle.net/11449/67156-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/67156-
dc.description.abstractDi-urea cross-linked poly(oxyethylene)/siloxane hybrids, synthesized by the sol-gel process and containing a wide concentration range of potassium triflate, KCF3SO3, have been analyzed by x-ray diffraction and differential scanning calorimetry. The pseudo-phase diagram proposed has been taken into account in the interpretation of the complex impedance measurements. The xerogels prepared are obtained as transparent, thin monoliths. At room temperature the highest conductivity found was 2 × 10-6 Ω-1 cm-1.en
dc.format.extent375-381-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectDi-ureasils-
dc.subjectIonic conductivity-
dc.subjectPhase diagram-
dc.subjectPotassium triflate-
dc.subjectCrosslinking-
dc.subjectDifferential scanning calorimetry-
dc.subjectDoping (additives)-
dc.subjectIonic conduction-
dc.subjectPhase diagrams-
dc.subjectPolyethylene glycols-
dc.subjectPotassium compounds-
dc.subjectX ray diffraction analysis-
dc.subjectOrmolytes-
dc.subjectSol-gels-
dc.titleShort-chain di-ureasil ormolytes doped with potassium triflate: Phase diagram and conductivity behavioren
dc.typeoutro-
dc.contributor.institutionQuinta de Prados-
dc.contributor.institutionUniversidade do Minho-
dc.contributor.institutionUniversidade de Aveiro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationDepartamento de Química Univ. de Tras-os-Montes e Alto Douro Quinta de Prados, 5001-911 Vila Real-
dc.description.affiliationDepartamento de Química Universidade do Minho, Gualtar, 4710-057 Braga-
dc.description.affiliationDepartamento de Física Universidade de Aveiro, 3810-193 Aveiro-
dc.description.affiliationInstituto de Química UNESP, CP 355, 14801-970 Araraquara-SP-
dc.description.affiliationUnespInstituto de Química UNESP, CP 355, 14801-970 Araraquara-SP-
dc.identifier.doi10.1023/A:1020760813294-
dc.identifier.wosWOS:000178789100066-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofJournal of Sol-Gel Science and Technology-
dc.identifier.scopus2-s2.0-0037263351-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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