Effects of low-temperature carbon encapsulation on the electrochemical performance of SnO2 nanopowders

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dc.contributor.author Park, MS
dc.contributor.author Kang, YM
dc.contributor.author Kim, JH
dc.contributor.author Wang, G
dc.contributor.author Dou, SX
dc.contributor.author Liu, H
dc.date.accessioned 2011-02-07T06:18:50Z
dc.date.issued 2008-01
dc.identifier.citation Carbon, 2008, 46 (1), pp. 35 - 40
dc.identifier.issn 0008-6223
dc.identifier.other C1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/13104
dc.description.abstract arbon encapsulated SnO2 composites were prepared by a thermal evaporation and decomposition of malic acid (C4H6O5) at low temperature to demonstrate their potential use for application in lithium ion batteries. The solution-based chemical approach was effective for coating amorphous C layers on the surface of SnO2 nanopowders without significant oxygen reduction. The desirable crystalline structure and oxygen stoichiometry of SnO2 were maintained, while amorphous C homogeneously encapsulated SnO2 nanopowders. The strong enhancement on the anodic reversible capacity and cyclic performance was discussed for the C-encapsulated SnO2 composites. It is expected that the low-temperature processing can be a new general route for preparing composites with C from economic point of view.
dc.publisher Pergamon
dc.relation.isbasedon 10.1016/j.carbon.2007.10.032
dc.title Effects of low-temperature carbon encapsulation on the electrochemical performance of SnO2 nanopowders
dc.type Journal Article
dc.parent Carbon
dc.journal.volume 1
dc.journal.volume 46
dc.journal.number 1 en_US
dc.publocation Oxford, UK en_US
dc.identifier.startpage 35 en_US
dc.identifier.endpage 40 en_US
dc.cauo.name SCI.Faculty of Science en_US
dc.conference Verified OK en_US
dc.for 0912 Materials Engineering
dc.for 0904 Chemical Engineering
dc.for 0303 Macromolecular and Materials Chemistry
dc.personcode 109499
dc.percentage 34 en_US
dc.classification.name Macromolecular and Materials Chemistry 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 NA
dc.description.keywords NA
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Science
pubs.organisational-group /University of Technology Sydney/Strength - Materials and Technology for Energy Efficiency
pubs.organisational-group /University of Technology Sydney/Strength - Materials and Technology for Energy Efficiency
utslib.copyright.status Closed Access
utslib.copyright.date 2015-04-15 12:17:09.805752+10
utslib.copyright.date 2015-04-15 12:17:09.805752+10
pubs.consider-herdc false
pubs.consider-herdc false
utslib.collection.history Closed (ID: 3)
utslib.collection.history School of Chemistry and Forensic Science (ID: 339)
utslib.collection.history School of Chemistry and Forensic Science (ID: 339)
utslib.collection.history School of Chemistry and Forensic Science (ID: 339)


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