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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/111477
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dc.contributor.authorAfonso, Renata-
dc.contributor.authorSerafim, Jessica A.-
dc.contributor.authorLucilha, Adriana C.-
dc.contributor.authorSilva, Marcelo R.-
dc.contributor.authorLepre, Luiz F.-
dc.contributor.authorAndo, Romulo A.-
dc.contributor.authorDall'Antonia, Luiz H.-
dc.date.accessioned2014-12-03T13:08:41Z-
dc.date.accessioned2016-10-25T20:08:39Z-
dc.date.available2014-12-03T13:08:41Z-
dc.date.available2016-10-25T20:08:39Z-
dc.date.issued2014-04-01-
dc.identifierhttp://dx.doi.org/10.5935/0103-5053.20140026-
dc.identifier.citationJournal Of The Brazilian Chemical Society. Sao Paulo: Soc Brasileira Quimica, v. 25, n. 4, p. 726-733, 2014.-
dc.identifier.issn0103-5053-
dc.identifier.urihttp://hdl.handle.net/11449/111477-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/111477-
dc.description.abstractThe bismuth vanadate (BiVO4) is a semiconductor that has attracted much attention due to the photocatalytic efficiency in the visible light region. The objective of this work was to synthesize monoclinic BiVO4 by solution combustion synthesis, with different surfactants and fuels and apply it as photoelectrodes. The characterization by infrared spectroscopy and Raman spectroscopy showed that all samples showed characteristic bands of the monoclinic structure BiVO4. The samples synthesized with glycine and glycine/Tween (R) 80 had V2O5. The film obtained from the alanine/Tween (R) 80 showed highest photocurrent values, which may be related to smaller size particles (200 to 300 nm) observed by scanning electron microscopy images. The films obtained using alanine showed highest values of rate constant reaction and percentage discoloration of methylene blue.en
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipFUNDACAO ARAUCARIA-
dc.description.sponsorshipNEMAN (Pronex)-
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.format.extent726-733-
dc.language.isoeng-
dc.publisherSoc Brasileira Quimica-
dc.sourceWeb of Science-
dc.subjectBiVO4en
dc.subjectphotoelectrocatalysisen
dc.subjectelectrophoretic depositionen
dc.subjectalanineen
dc.titlePhotoelectroactivity of Bismuth Vanadate Prepared by Combustion Synthesis: Effect of Different Fuels and Surfactantsen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual de Londrina (UEL)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.description.affiliationUniv Estadual Londrina, Ctr Ciencias Exatas, Dept Quim, Lab Eletroquim & Mat, BR-86057970 Londrina, PR, Brazil-
dc.description.affiliationUniv Estadual Julio de Mesquita UNESP, CTI, BR-17033260 Bauru, SP, Brazil-
dc.description.affiliationUniv Sao Paulo, Inst Quim, Lab Espect Mol, BR-05508000 Sao Paulo, Brazil-
dc.description.affiliationUnespUniv Estadual Julio de Mesquita UNESP, CTI, BR-17033260 Bauru, SP, Brazil-
dc.description.sponsorshipIdCNPq: 478272/2007-
dc.description.sponsorshipIdFAPESP: 13/50317-0-
dc.description.sponsorshipIdFUNDACAO ARAUCARIA15585/2010-
dc.description.sponsorshipIdNEMAN (Pronex)17378/2009-
dc.identifier.doi10.5935/0103-5053.20140026-
dc.identifier.scieloS0103-50532014000400014-
dc.identifier.wosWOS:000333741500014-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileS0103-50532014000400014.pdf-
dc.relation.ispartofJournal of the Brazilian Chemical Society-
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