One-dimensional nanostructures as electrode materials for lithium-ion batteries with improved electrochemical performance

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dc.contributor.author Wang, Guoxiu en_US
dc.contributor.author Shen, Xiaoping en_US
dc.contributor.author Yao, Jane en_US
dc.contributor.editor en_US
dc.date.accessioned 2011-02-07T06:23:11Z
dc.date.available 2011-02-07T06:23:11Z
dc.date.issued 2009 en_US
dc.identifier 2009006421 en_US
dc.identifier.citation Wang Guoxiu, Shen Xiaoping, and Yao Jane 2009, 'One-dimensional nanostructures as electrode materials for lithium-ion batteries with improved electrochemical performance', Elsevier Ltd., vol. 189, no. 1, pp. 543-546. en_US
dc.identifier.issn 0378-7753 en_US
dc.identifier.other C1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/13611
dc.description.abstract One-dimensional (1D) nanosize electrode materials of lithium iron phosphate (LiFePO4) nanowires and Co3O4?carbon nanotube composites were synthesized by the hydrothermal method. The as-prepared 1D nanostructures were structurally characterized by X-ray diffraction, scanning electron microscopy, and transmission electron microscopy. We tested the electrochemical properties of LiFePO4 nanowires as cathode and Co3O4?carbon nanotubes as anode in lithium-ion cells, via cyclic voltammetry and galvanostatic charge/discharge cycling. LiFePO4 nanorod cathode demonstrated a stable performance over 70 cycles, with a remained specific capacity of 140 mAh g-1. Nanocrystalline Co3O4?carbon nanotube composite anode exhibited a reversible lithium storage capacity of 510 mAh g-1 over 50 cycles. 1D nanostructured electrode materials showed strong potential for lithium-ion batteries due to their good electrochemical performance. en_US
dc.language en_US
dc.publisher Elsevier Ltd. en_US
dc.relation.isbasedon http://dx.doi.org/10.1016/j.jpowsour.2008.10.044 en_US
dc.title One-dimensional nanostructures as electrode materials for lithium-ion batteries with improved electrochemical performance en_US
dc.parent Journal of Power Sources en_US
dc.journal.volume 189 en_US
dc.journal.number 1 en_US
dc.publocation Switzerland en_US
dc.identifier.startpage 543 en_US
dc.identifier.endpage 546 en_US
dc.cauo.name SCI.Faculty of Science en_US
dc.conference Verified OK en_US
dc.for 090600 en_US
dc.personcode 109499 en_US
dc.personcode 0000062981 en_US
dc.personcode 0000062976 en_US
dc.percentage 50 en_US
dc.classification.name Electrical and Electronic Engineering en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.location.activity en_US
dc.description.keywords One-dimensional nanostructure; Cathode material; Anode material; Lithium-ion battery; Electrochemical performance en_US
dc.staffid en_US


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