dc.contributor.authorYu, Le
dc.contributor.authorZhang, Lei
dc.contributor.authorWu, Hao Bin
dc.contributor.authorLou, David Xiong Wen
dc.date.accessioned2014-04-07T05:48:31Z
dc.date.available2014-04-07T05:48:31Z
dc.date.copyright2013en_US
dc.date.issued2013
dc.identifier.citationYu, L., Zhang, L., Wu, H. B., & Lou, D. X. W. (2014). Formation of NixCo3−xS4 Hollow Nanoprisms with Enhanced Pseudocapacitive Properties . Angewandte Chemie International Edition, 53(14), 3711-3714.en_US
dc.identifier.issn1433-7851en_US
dc.identifier.urihttp://hdl.handle.net/10220/19154
dc.description.abstractHollow nanostructures are of great interest for a wide variety of applications. Despite the great advances, synthesis of anisotropic hollow structures is still very challenging. In this work, we have developed a simple sacrificial template method to synthesize uniform NixCo3−xS4 hollow nanoprisms with tunable composition. Tetragonal nanoprisms of nickel–cobalt acetate hydroxide precursors with controllable Ni/Co molar ratios are first synthesized and used as the sacrificial templates. After a sulfidation process with thioacetamide (TAA) in ethanol, the solid precursor prisms can be transformed into the corresponding NixCo3−xS4 hollow nanoprisms with a well-defined hollow interior. The intriguing structural and compositional features are beneficial for electrochemical applications. Impressively, the resultant NixCo3−xS4 hollow prisms manifest a high specific capacitance with enhanced cycling stability, making them potential electrode materials for supercapacitors.en_US
dc.language.isoenen_US
dc.relation.ispartofseriesAngewandte chemie international editionen_US
dc.rights© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.en_US
dc.subjectDRNTU::Science::Biological sciences
dc.titleFormation of NixCo3−xS4 hollow nanoprisms with enhanced pseudocapacitive propertiesen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Chemical and Biomedical Engineeringen_US
dc.identifier.doihttp://dx.doi.org/10.1002/anie.201400226


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