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Rapid preparation of (BiO)(2)CO3 nanosheets by microwave-assisted hydrothermal method with promising photocatalytic activity under UV-Vis light

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dc.contributor.authorMarinho, Juliane Z.
dc.contributor.authorSantos, Lidiaine M.
dc.contributor.authorMacario, Leilane R. [UNESP]
dc.contributor.authorLongo, Elson [UNESP]
dc.contributor.authorMachado, Antonio E. H.
dc.contributor.authorPatrocinio, Antonio O. T.
dc.contributor.authorLima, Renata C.
dc.contributor.institutionUniversidade Federal de Uberlândia (UFU)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de Goiás (UFG)
dc.date.accessioned2015-10-22T06:13:24Z
dc.date.available2015-10-22T06:13:24Z
dc.date.issued2015-03-01
dc.description.abstractCrystalline (BiO)(2)CO3 nanosheets were synthesized by a rapid one-step reaction via microwave-assisted hydrothermal method using urea as a morphology mediator and carbon source. The hydrothermal method combined with microwave heating allowed to obtain sheet-like (BiO)(2)CO3 particles at shorter reaction times when compared to the conventional heating hydrothermal method. The photocatalytic activity of the as prepared samples was evaluated towards degradation of Ponceau 4R (C.I. 16255) under artificial UV-Vis light irradiation. The results show that good photocatalytic efficiency can be obtained for powders prepared with reaction times as low as 2 minutes.en
dc.description.affiliationUniv Fed Uberlandia, Inst Quim, BR-38400902 Uberlandia, MG, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Quim, BR-14800900 Araraquara, SP, Brazil
dc.description.affiliationUniv Fed Goias, Dept Quim, BR-75704020 Catalao, Go, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Quim, BR-14800900 Araraquara, SP, Brazil
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)
dc.description.sponsorshipRede Mineira de Quimica (RQ-MG)
dc.description.sponsorshipIdCNPq: 477150/2008-0
dc.description.sponsorshipIdFAPEMIG: APQ-01842-09/APQ-00425-12
dc.format.extent498-505
dc.identifierhttp://www.scielo.br/scielo.php?pid=S0103-50532015000300498&script=sci_arttext
dc.identifier.citationJournal Of The Brazilian Chemical Society, v. 26, n. 3, p. 498-505, 2015.
dc.identifier.doi10.5935/0103-5053.20150002
dc.identifier.fileS0103-50532015000300498.pdf
dc.identifier.issn0103-5053
dc.identifier.scieloS0103-50532015000300498
dc.identifier.urihttp://hdl.handle.net/11449/129600
dc.identifier.wosWOS:000352322400012
dc.language.isoeng
dc.publisherSoc Brasileira Quimica
dc.relation.ispartofJournal Of The Brazilian Chemical Society
dc.relation.ispartofjcr1.444
dc.relation.ispartofsjr0,357
dc.rights.accessRightsAcesso abertopt
dc.sourceWeb of Science
dc.subject(BiO)(2)CO3en
dc.subjectNanosheetsen
dc.subjectMicrowave-assisted hydrothermal methoden
dc.subjectPhotocatalysisen
dc.titleRapid preparation of (BiO)(2)CO3 nanosheets by microwave-assisted hydrothermal method with promising photocatalytic activity under UV-Vis lighten
dc.typeArtigopt
dcterms.rightsHolderSoc Brasileira Quimica
dspace.entity.typePublication
relation.isOrgUnitOfPublicationbc74a1ce-4c4c-4dad-8378-83962d76c4fd
relation.isOrgUnitOfPublication.latestForDiscoverybc74a1ce-4c4c-4dad-8378-83962d76c4fd
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentBioquímica e Tecnologia - IQpt

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