Multiphysics simulations of nanoarchitectures and analysis of germanium core-shell anode nanostructure for lithium-ion energy storage applications

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dc.contributor.author Clancy, Tomás M.
dc.contributor.author Rohan, James F.
dc.date.accessioned 2019-03-11T11:34:12Z
dc.date.available 2019-03-11T11:34:12Z
dc.date.issued 2015
dc.identifier.citation Clancy, T. and Rohan, J. F. (2015) 'Multiphysics simulations of nanoarchitectures and analysis of germanium core-shell anode nanostructure for lithium-ion energy storage applications', Journal of Physics: Conference Series, 660, 012075 (5 pp). doi: 10.1088/1742-6596/660/1/012075 en
dc.identifier.volume 660 en
dc.identifier.startpage 1 en
dc.identifier.endpage 5 en
dc.identifier.issn 1742-65881742-6596
dc.identifier.uri http://hdl.handle.net/10468/7590
dc.identifier.doi 10.1088/1742-6596/660/1/012075
dc.description.abstract This paper reports multiphysics simulations (COMSOL) of relatively low conductive cathode oxide materials in nanoarchitectures that operate within the appropriate potential range (cut-off voltage 2.5 V) at 3 times the C-rate of micron scale thin film materials while still accessing 90% of material. This paper also reports a novel anode fabrication of Ge sputtered on a Cu nanotube current collector for lithium-ion batteries. Ge on Cu nanotubes is shown to alleviate the effect of volume expansion, enhancing mechanical stability at the nanoscale and improved the electronic characteristics for increased rate capabilities. en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher IOP Publishing Ltd. en
dc.relation.uri https://iopscience.iop.org/article/10.1088/1742-6596/660/1/012075
dc.rights © 2015, The Authors. Published under licence in Journal of Physics: Conference Series by IOP Publishing Ltd. Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. Published under licence by IOP Publishing Ltd. en
dc.rights.uri http://creativecommons.org/licenses/by/3.0/ en
dc.subject Lithium-ion batteries en
dc.subject Anodes en
dc.subject Conductive materials en
dc.subject Electrodes en
dc.subject Energy conversion en
dc.subject Germanium en
dc.subject Lithium alloys en
dc.subject Lithium compounds en
dc.subject Mechanical stability en
dc.subject Nanotechnology en
dc.subject Nanotubes en
dc.subject Yarn en
dc.subject Anode fabrication en
dc.subject Current collector en
dc.subject Electronic characteristics en
dc.subject Multiphysics simulations en
dc.subject Nanoarchitectures en
dc.subject Rate capabilities en
dc.subject Thin film material en
dc.subject Volume expansion en
dc.title Multiphysics simulations of nanoarchitectures and analysis of germanium core-shell anode nanostructure for lithium-ion energy storage applications en
dc.type Article (peer-reviewed) en
dc.internal.authorcontactother James Rohan, Tyndall Microsystems, University College Cork, Cork, Ireland. +353-21-490-3000 Email: james.rohan@tyndall.ie en
dc.internal.availability Full text available en
dc.date.updated 2019-03-11T11:26:37Z
dc.description.version Published Version en
dc.internal.rssid 477109488
dc.contributor.funder Science Foundation Ireland en
dc.description.status Peer reviewed en
dc.identifier.journaltitle Journal of Physics: Conference Series en
dc.internal.copyrightchecked No !!CORA!! en
dc.internal.licenseacceptance Yes en
dc.internal.IRISemailaddress james.rohan@tyndall.ie en
dc.identifier.articleid 012075
dc.relation.project info:eu-repo/grantAgreement/SFI/SFI Investigator Programme/12/IP/1722/IE/Nanomaterials design and fabrication for Energy Storage/ en


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© 2015, The Authors. Published under licence in Journal of Physics: Conference Series by IOP Publishing Ltd. Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. Published under licence by IOP Publishing Ltd. Except where otherwise noted, this item's license is described as © 2015, The Authors. Published under licence in Journal of Physics: Conference Series by IOP Publishing Ltd. Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. Published under licence by IOP Publishing Ltd.
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