Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/105280
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dc.contributor.authorXia, Xinhuien
dc.contributor.authorXiong, Qinqinen
dc.contributor.authorZhang, Yongqien
dc.contributor.authorTu, Jiangpingen
dc.contributor.authorNg, Chin Fanen
dc.contributor.authorFan, Hong Jinen
dc.date.accessioned2014-09-10T07:47:16Zen
dc.date.accessioned2019-12-06T21:48:43Z-
dc.date.available2014-09-10T07:47:16Zen
dc.date.available2019-12-06T21:48:43Z-
dc.date.copyright2014en
dc.date.issued2014en
dc.identifier.citationXia, X., Xiong, Q., Zhang, Y., Tu, J., Ng, C. F., & Fan, H. J. (2014). Oxide Nanostructures Hyperbranched with Thin and Hollow Metal Shells for High-Performance Nanostructured Battery Electrodes. Small, 10(12), 2419-2428.en
dc.identifier.issn1613-6810en
dc.identifier.urihttps://hdl.handle.net/10356/105280-
dc.description.abstractHigh-performance electrochemical energy storage (EES) devices require the ability to modify and assemble electrode materials with superior reactivity and structural stability. The fabrication of different oxide/metal core-branch nanoarrays with adjustable components and morphologies (e.g., nanowire and nanoflake) is reported on different conductive substrates. Hollow metal branches (or shells) wrapped around oxide cores are realized by electrodeposition using ZnO nanorods as a sacrificial template. In battery electrode application, the thin hollow metal branches can provide a mechanical protection of the oxide core and a highly conductive path for charges. As a demonstration, arrays of Co3O4/Ni core-branch nanowires are evaluated as the anode for lithium ion batteries. The thin metal branches evidently improve the electrochemical performance with higher specific capacity, rate capability, and capacity retention than the unmodified Co3O4 counterparts.en
dc.description.sponsorshipASTAR (Agency for Sci., Tech. and Research, S’pore)en
dc.language.isoenen
dc.relation.ispartofseriesSmallen
dc.rights© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.en
dc.subjectDRNTU::Science::Chemistryen
dc.titleOxide nanostructures hyperbranched with thin and hollow metal shells for high-performance nanostructured battery electrodesen
dc.typeJournal Articleen
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen
dc.identifier.doi10.1002/smll.201303958en
item.fulltextNo Fulltext-
item.grantfulltextnone-
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