Please use this identifier to cite or link to this item: https://doi.org/10.1021/jp0467447
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dc.titleMolten salt synthesis of tin oxide nanorods: Morphological and electrochemical features
dc.contributor.authorWang, Y.
dc.contributor.authorLee, J.Y.
dc.date.accessioned2014-10-09T06:54:19Z
dc.date.available2014-10-09T06:54:19Z
dc.date.issued2004-11-18
dc.identifier.citationWang, Y., Lee, J.Y. (2004-11-18). Molten salt synthesis of tin oxide nanorods: Morphological and electrochemical features. Journal of Physical Chemistry B 108 (46) : 17832-17837. ScholarBank@NUS Repository. https://doi.org/10.1021/jp0467447
dc.identifier.issn15206106
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/89487
dc.description.abstractThis article reports the nonhydrothermal synthesis of SnO 2 nanorods at moderate temperatures (320 or 700 °C), and the application of these nanorods as a Li storage compound for Li-ion batteries. The 15 nm diameter high aspect ratio (∼50-100) SnO 2 nanorods prepared at 700°C were fabricated as Li-ion battery anodes and tested. They exhibited good capacity (∼700 mAh/g nominal in the 5 mV to 1 V range) and extended cyclability for a tin-based anode. More interestingly was the observation of a capacity of ∼1100 mAh/g in the 5 mV to 2 V window that exceeds the theoretical capacity of SnO 2. SEM and TEM characterizations revealed substantial morphological changes in the nanorods during cycling. A few possible reasons for the high capacity and the morphological changes are provided.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1021/jp0467447
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCHEMICAL & BIOMOLECULAR ENGINEERING
dc.contributor.departmentSINGAPORE-MIT ALLIANCE
dc.description.doi10.1021/jp0467447
dc.description.sourcetitleJournal of Physical Chemistry B
dc.description.volume108
dc.description.issue46
dc.description.page17832-17837
dc.description.codenJPCBF
dc.identifier.isiut000225079300021
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