Photocatalytic degradation of organic compound in water using synthetic niobia: experimental and theoretical studies

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dc.creatorNogueira, André E.
dc.creatorRamalho, Teodorico C.
dc.creatorOliveira, Luiz C. A.
dc.date.accessioned2020-05-18T15:39:51Z
dc.date.available2020-05-18T15:39:51Z
dc.date.issued2011-03
dc.description.abstractThe present work describes novel materials based on niobia oxides destined to oxidize an organic compound in aqueous medium via heterogeneous photocatalysis. The organic compound decomposition study was realized with a typical basic dye, methylene blue. The analysis of the products, with electrospray ionization mass spectrometry (ESI-MS), showed that the dye was successively oxidized in different intermediate compounds. These results strongly suggest that the oxidation of the organic dye involves oxidizing species mainly generated after previous treatment with H2O2.pt_BR
dc.identifier.citationNOGUEIRA, A. E.; RAMALHO, T. C.; OLIVEIRA, L. C. A. Photocatalytic degradation of organic compound in water using synthetic niobia: experimental and theoretical studies. Topics in Catalysis, [S.l.], v. 54, p. 270-276, Mar. 2011. DOI: 10.1007/s11244-011-9641-x.pt_BR
dc.identifier.urihttps://repositorio.ufla.br/handle/1/41025
dc.identifier.urihttps://link.springer.com/article/10.1007/s11244-011-9641-xpt_BR
dc.languageen_USpt_BR
dc.publisherSpringerpt_BR
dc.rightsopenAccesspt_BR
dc.sourceTopics in Catalysispt_BR
dc.subjectSynthetic niobiapt_BR
dc.subjectOxidationpt_BR
dc.subjectPhotocatalysispt_BR
dc.subjectESI-MSpt_BR
dc.subjectElectrospray ionization mass spectrometry (ESI-MS)pt_BR
dc.titlePhotocatalytic degradation of organic compound in water using synthetic niobia: experimental and theoretical studiespt_BR
dc.typeArtigopt_BR

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