DC Field | Value | Language |
---|---|---|
dc.contributor.author | Han, Gi-Beom | ko |
dc.contributor.author | Lee, Je-Nam | ko |
dc.contributor.author | Choi, Jang-Wook | ko |
dc.contributor.author | Park, Jung-Ki | ko |
dc.date.accessioned | 2013-03-09T11:34:40Z | - |
dc.date.available | 2013-03-09T11:34:40Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2011-10 | - |
dc.identifier.citation | ELECTROCHIMICA ACTA, v.56, no.24, pp.8997 - 9003 | - |
dc.identifier.issn | 0013-4686 | - |
dc.identifier.uri | http://hdl.handle.net/10203/96244 | - |
dc.description.abstract | We report tris(pentafluorophenyl) borane (TPFPB) as a novel electrolyte additive for silicon (Si) thin film anodes in lithium ion batteries. The introduction of TPFPB into the electrolyte consisting of 1 M lithium perchlorate (LiClO(4)) in ethylene carbonate (EC)/diethyl carbonate (DEC) (1/1 volume) significantly enhances the capacity retention and coulombic efficiency. Specifically, TPFPB enables the improved properties by forming stable solid-electrolyte interphase (SEI) layers and suppressing surface pulverization. The SEI layers are thoroughly characterized by a variety of analytical tools including scanning electron microscopy (SEM), electrochemical impedance spectroscopy (EIS), and X-ray photoelectron spectroscopy (X PS). (C) 2011 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | ETHYLENE CARBONATE | - |
dc.subject | ANION RECEPTORS | - |
dc.subject | SI | - |
dc.subject | ANODE | - |
dc.subject | SURFACE | - |
dc.subject | CONDUCTIVITY | - |
dc.subject | INTERPHASE | - |
dc.subject | GRAPHITE | - |
dc.title | Tris(pentafluorophenyl) borane as an electrolyte additive for high performance silicon thin film electrodes in lithium ion batteries | - |
dc.type | Article | - |
dc.identifier.wosid | 000295601600125 | - |
dc.identifier.scopusid | 2-s2.0-80052813811 | - |
dc.type.rims | ART | - |
dc.citation.volume | 56 | - |
dc.citation.issue | 24 | - |
dc.citation.beginningpage | 8997 | - |
dc.citation.endingpage | 9003 | - |
dc.citation.publicationname | ELECTROCHIMICA ACTA | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Choi, Jang-Wook | - |
dc.contributor.localauthor | Park, Jung-Ki | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Electrolyte additive | - |
dc.subject.keywordAuthor | Si thin film electrode | - |
dc.subject.keywordAuthor | Tris(pentafluorophenyl) borane (TPFPB) | - |
dc.subject.keywordAuthor | Solid-electrolyte interphase (SEI) | - |
dc.subject.keywordPlus | ETHYLENE CARBONATE | - |
dc.subject.keywordPlus | ANION RECEPTORS | - |
dc.subject.keywordPlus | SI | - |
dc.subject.keywordPlus | ANODE | - |
dc.subject.keywordPlus | SURFACE | - |
dc.subject.keywordPlus | CONDUCTIVITY | - |
dc.subject.keywordPlus | INTERPHASE | - |
dc.subject.keywordPlus | GRAPHITE | - |
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