dc.citation.endPage |
4450 |
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dc.citation.number |
19 |
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dc.citation.startPage |
4445 |
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dc.citation.title |
ELECTROCHIMICA ACTA |
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dc.citation.volume |
54 |
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dc.contributor.author |
Profatilova, Irina A. |
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dc.contributor.author |
Kim, Sung-Soo |
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dc.contributor.author |
Choi, Nam-Soon |
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dc.date.accessioned |
2023-12-22T07:44:09Z |
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dc.date.available |
2023-12-22T07:44:09Z |
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dc.date.created |
2014-10-01 |
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dc.date.issued |
2009-07 |
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dc.description.abstract |
The influence of fluoroethylene carbonate (FEC) on the electrochemical and thermal properties of graphite anodes is examined. The dQ/dV graph of graphite/Li cells shows that the electrochemical reduction peak of an electrolyte shifts to higher potential in the presence of FEC. The DSC results for graphite anodes cycled in FEC-containing electrolytes clearly exhibit that an exothermic peak at around 120 degrees C mostly disappears. It is demonstrated by X-ray photoelectron spectroscopy (XPS) and electrochemical impedance spectroscopy (EIS) that SEI formed by the electrochemical reduction of FEC consists of a relatively high proportion of LiF and gives low interfacial resistance for graphite/Li/Li cells |
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dc.identifier.bibliographicCitation |
ELECTROCHIMICA ACTA, v.54, no.19, pp.4445 - 4450 |
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dc.identifier.doi |
10.1016/j.electacta.2009.03.032 |
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dc.identifier.issn |
0013-4686 |
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dc.identifier.scopusid |
2-s2.0-65549107044 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/6666 |
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dc.identifier.url |
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=65549107044 |
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dc.identifier.wosid |
000267114900002 |
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dc.language |
영어 |
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dc.publisher |
PERGAMON-ELSEVIER SCIENCE LTD |
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dc.title |
Enhanced thermal properties of the solid electrolyte interphase formed on graphite in an electrolyte with fluoroethylene carbonate |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
scopus |
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