dc.contributor.authorGao, Xuehui
dc.contributor.authorWu, Hao Bin
dc.contributor.authorZheng, Lingxia
dc.contributor.authorZhong, Yijun
dc.contributor.authorHu, Yong
dc.contributor.authorLou, David Xiong Wen
dc.date.accessioned2014-09-11T08:33:47Z
dc.date.available2014-09-11T08:33:47Z
dc.date.copyright2014en_US
dc.date.issued2014
dc.identifier.citationGao, X., Wu, H. B., Zheng, L., Zhong, Y., Hu, Y., & Lou, D. X. W. (2014). Formation of Mesoporous Heterostructured BiVO4/Bi2S3 Hollow Discoids with Enhanced Photoactivity. Angewandte Chemie International Edition, 53(23), 5917-5921.en_US
dc.identifier.issn1433-7851en_US
dc.identifier.urihttp://hdl.handle.net/10220/20515
dc.description.abstractSemiconductor heterostructures are of great interest in a wide range of applications. In this work, we design and synthesize a novel heteronanostructure with controlled relative composition, i.e., BiVO4/Bi2S3 hollow discoid-like particles with mesoporous shell. The synthesis involves a facile anion exchange process by reacting pre-synthesized BiVO4 discoid-like particles with Na2S in an aqueous solution. Benefiting from the unique structural features and the formation of heterostructure, the as-prepared BiVO4/Bi2S3 hollow discoids exhibit significantly enhanced photoelectrochemical current response and photocatalytic activity for reduction of CrVI under visible-light illumination.en_US
dc.language.isoenen_US
dc.relation.ispartofseriesAngewandte Chemie international editionen_US
dc.rights© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.en_US
dc.subjectDRNTU::Engineering::Chemical engineering
dc.titleFormation of mesoporous heterostructured BiVO4/Bi2S3 hollow discoids with enhanced photoactivityen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Chemical and Biomedical Engineeringen_US
dc.identifier.doihttp://dx.doi.org/10.1002/anie.201403611


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