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dc.contributor.authorMa, Xiaohua
dc.contributor.authorHautier, Geoffroy
dc.contributor.authorJain, Anubhav
dc.contributor.authorDoe, Robert E.
dc.contributor.authorCeder, Gerbrand
dc.date.accessioned2013-11-20T20:41:09Z
dc.date.available2013-11-20T20:41:09Z
dc.date.issued2012-12
dc.date.submitted2012-11
dc.identifier.issn0013-4651
dc.identifier.issn1945-7111
dc.identifier.urihttp://hdl.handle.net/1721.1/82519
dc.description.abstractWe present a layered Li-intercalation oxide that operates on the V[superscript 3+]/V[superscript 4+] redox couple. The stabilization effect of adding a +3 element into the layered LiVO[subscript 2] has been studied by first principles calculations. We identified Cr substitution into LiVO[subscript 2] to be promising for stabilizing a layered material based on the V redox couple. Layered LiCr[subscript x]V[subscript 1-x]O2 (x = 0.1, 0.2, 0.4, 0.5) has been synthesized and tested electrochemically. The improved capacity retention confirms that the structural stability of delithiated LiVO[subscript 2] is improved by Cr doping.en_US
dc.description.sponsorshipRobert Bosch GmbHen_US
dc.description.sponsorshipUmicore Specialty Oxides and Chemicalsen_US
dc.language.isoen_US
dc.publisherElectrochemical Societyen_US
dc.relation.isversionofhttp://dx.doi.org/10.1149/2.046302jesen_US
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.en_US
dc.sourceMIT web domainen_US
dc.titleImproved Capacity Retention for LiVO[subscript 2] by Cr Substitutionen_US
dc.title.alternativeImproved Capacity Retention for LiVO2 by Cr Substitutionen_US
dc.typeArticleen_US
dc.identifier.citationMa, X., G. Hautier, A. Jain, R. Doe, and G. Ceder. Improved Capacity Retention for LiVO2 by Cr Substitution. Journal of the Electrochemical Society 160, no. 2 (November 28, 2012): A279-A284.en_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Electrical Engineering and Computer Scienceen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Materials Science and Engineeringen_US
dc.contributor.mitauthorMa, Xiaohuaen_US
dc.contributor.mitauthorHautier, Geoffroyen_US
dc.contributor.mitauthorJain, Anubhaven_US
dc.contributor.mitauthorDoe, Robert E.en_US
dc.contributor.mitauthorCeder, Gerbranden_US
dc.relation.journalJournal of the Electrochemical Societyen_US
dc.eprint.versionFinal published versionen_US
dc.type.urihttp://purl.org/eprint/type/JournalArticleen_US
eprint.statushttp://purl.org/eprint/status/PeerRevieweden_US
dspace.orderedauthorsMa, X.; Hautier, G.; Jain, A.; Doe, R.; Ceder, G.en_US
dspace.mitauthor.errortrue
mit.licensePUBLISHER_POLICYen_US


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