dc.citation.endPage |
A47 |
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dc.citation.number |
4 |
- |
dc.citation.startPage |
A43 |
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dc.citation.title |
ELECTROCHEMICAL AND SOLID STATE LETTERS |
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dc.citation.volume |
13 |
- |
dc.contributor.author |
Ramesh, T. N. |
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dc.contributor.author |
Lee, Kyu Tae |
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dc.contributor.author |
Ellis, B. L. |
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dc.contributor.author |
Nazar, L. F. |
- |
dc.date.accessioned |
2023-12-22T07:36:34Z |
- |
dc.date.available |
2023-12-22T07:36:34Z |
- |
dc.date.created |
2014-09-29 |
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dc.date.issued |
2010 |
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dc.description.abstract |
We have synthesized LiFePO4 F by a simple solid-state route as a pure single phase, which we show is isostructural with that of the minerals tavorite and amblygonite, and we report the first isolation of its fully lithium-inserted crystalline analog, Li2FePO4 F. We show that the latter adopts a triclinic P1̄- tavorite-type framework that is very closely related to the parent phase. The redox activity between these two compositions is very facile and occurs with an 8% change in volume to result in a reversible and stable capacity of about 145 mAh/g. The electrochemical cycling at both room temperature and 55°C is very stable. |
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dc.identifier.bibliographicCitation |
ELECTROCHEMICAL AND SOLID STATE LETTERS, v.13, no.4, pp.A43 - A47 |
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dc.identifier.doi |
10.1149/1.3298353 |
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dc.identifier.issn |
1099-0062 |
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dc.identifier.scopusid |
2-s2.0-76749149568 |
- |
dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/6713 |
- |
dc.identifier.url |
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=76749149568 |
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dc.identifier.wosid |
000274390800005 |
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dc.language |
영어 |
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dc.publisher |
ELECTROCHEMICAL SOC INC |
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dc.title |
Tavorite Lithium Iron Fluorophosphate Cathode Materials: Phase Transition and Electrochemistry of LiFePO4F-Li2FePO4F |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
scie |
- |
dc.description.journalRegisteredClass |
scopus |
- |