Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/348970
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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampSouza, Ernesto Rezende-
dc.contributor.authorunicampSígoli, Fernando Aparecido-
dc.typeArtigopt_BR
dc.titlePreparação de vidros e vitrocerâmicas de óxidos de metais pesados contendo prata: propriedades ópticas, estruturais e eletroquímicaspt_BR
dc.title.alternativePreparation of glasses and glass ceramics of heavy metal oxides containing silver: optical, structural and electrochemical propertiespt_BR
dc.contributor.authorBregadiolli, Bruna A.-
dc.contributor.authorSouza, Ernesto R.-
dc.contributor.authorSigoli, Fernando A.-
dc.contributor.authorCaiut, José. M. A.-
dc.contributor.authorAlencar, Mônica A. S.-
dc.contributor.authorBenedetti, Assis V.-
dc.contributor.authorNalin, Marcelo-
dc.subjectNanopartículaspt_BR
dc.subject.otherlanguageNanoparticlespt_BR
dc.description.abstractSilver containing heavy metal oxide glasses and glass ceramics of the system WO3-SbPO4-PbO-AgCl with different AgCl contents have been prepared and their thermal, structural and optical properties characterized. Glass ceramics containing metallic silver nanoparticles have been prepared by annealing glass samples at temperatures above the glass transition and analyzed by transmission electron microscopy and energy dispersive X-ray microanalysis. The presence of the metallic clusters has been also confirmed by the observation of a surface plasmon resonance band in the visible range. Cyclic voltammetric measurements indicated the presence of metallic silver into the glasses, even before to perform the thermal treatmentpt_BR
dc.relation.ispartofQuímica novapt_BR
dc.relation.ispartofabbreviationQuím. novapt_BR
dc.publisher.citySão Paulo, SPpt_BR
dc.publisher.countryBrasilpt_BR
dc.publisherSociedade Brasileira de Químicapt_BR
dc.date.issued2012-
dc.date.monthofcirculationmar.pt_BR
dc.language.isoporpt_BR
dc.description.volume35pt_BR
dc.description.issuenumber4pt_BR
dc.description.firstpage755pt_BR
dc.description.lastpage761pt_BR
dc.rightsAbertopt_BR
dc.sourceSciELOpt_BR
dc.identifier.issn0100-4042pt_BR
dc.identifier.eissn1678-7064pt_BR
dc.identifier.doi10.1590/S0100-40422012000400019pt_BR
dc.identifier.urlhttps://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000400019pt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsordocumentnumber305890/2010-7pt_BR
dc.description.sponsordocumentnumberSem informaçãopt_BR
dc.date.available2020-09-09T17:12:31Z-
dc.date.accessioned2020-09-09T17:12:31Z-
dc.description.provenanceSubmitted by Thais de Brito Barroso (tbrito@unicamp.br) on 2020-09-09T17:12:31Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-01-04T15:13:07Z : No. of bitstreams: 1 S0100-40422012000400019.pdf: 848825 bytes, checksum: eccd300638000001d0d237b6f29c5dea (MD5)en
dc.description.provenanceMade available in DSpace on 2020-09-09T17:12:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2012en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/348970-
dc.contributor.departmentSem informaçãopt_BR
dc.contributor.departmentDepartamento de Química Inorgânicapt_BR
dc.contributor.unidadeInstituto de Químicapt_BR
dc.subject.keywordGlasspt_BR
dc.subject.keywordGlassceramicspt_BR
dc.identifier.sourceS0100-40422012000400019pt_BR
dc.creator.orcidSem informaçãopt_BR
dc.creator.orcid0000-0003-1285-6765pt_BR
dc.type.formArtigopt_BR
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