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hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
hal.structure.identifierDepartment of Mechanical Engineering [Massachusetts Institute of Technology] [MIT-MECHE]
dc.contributor.authorSHAO-HORN, Yang
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCROGUENNEC, Laurence
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorDELMAS, Claude
hal.structure.identifierMaterials Science Division [LBNL Berkeley]
dc.contributor.authorNELSON, E. Chris
hal.structure.identifierMaterials Science Division [LBNL Berkeley]
dc.contributor.authorO'KEEFE, Michael A.
dc.date.issued2003
dc.identifier.issn1476-1122
dc.description.abstractEnLiCoO2 is the most common lithium storage material for lithium rechargeable batteries, used widely to power portable electronic devices such as laptop computers1, 2, 3. Operation of lithium rechargeable batteries is dependent on reversible lithium insertion and extraction processes into and from the host materials of lithium storage. Ordering of lithium and vacancies3, 4, 5, 6 has a profound effect on the physical properties of the host materials and the electrochemical performance of lithium batteries. However, probing lithium ions has been difficult when using traditional X-ray and neutron powder diffraction techniques due to lithium's relatively low scattering power when compared with those of oxygen and transition metals. In the work presented here, we have succeeded in simultaneously resolving columns of cobalt, oxygen and lithium atoms in layered LiCoO2 battery material, using experimental focal series of LiCoO2 images obtained at sub-ångstrom resolution in a mid-voltage transmission electron microscope...
dc.language.isoen
dc.publisherNature Publishing Group
dc.subject.enLithium ions
dc.subject.enBatteries
dc.subject.enLiCoO2
dc.subject.enTransmission electron microscope
dc.title.enAtomic resolution of lithium ions in LiCoO2
dc.typeArticle de revue
dc.identifier.doi10.1038/nmat922
dc.subject.halChimie/Matériaux
bordeaux.journalNature Materials
bordeaux.page464-467
bordeaux.volume2
bordeaux.issue7
bordeaux.peerReviewedoui
hal.identifierhal-00184556
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00184556v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Nature%20Materials&rft.date=2003&rft.volume=2&rft.issue=7&rft.spage=464-467&rft.epage=464-467&rft.eissn=1476-1122&rft.issn=1476-1122&rft.au=SHAO-HORN,%20Yang&CROGUENNEC,%20Laurence&DELMAS,%20Claude&NELSON,%20E.%20Chris&O'KEEFE,%20Michael%20A.&rft.genre=article


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