dc.citation.endPage |
20 |
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dc.citation.number |
1 |
- |
dc.citation.startPage |
18 |
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dc.citation.title |
CHEMISTRY OF MATERIALS |
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dc.citation.volume |
13 |
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dc.contributor.author |
Cho, Jaephil |
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dc.contributor.author |
Kim, YJ |
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dc.contributor.author |
Kim, TJ |
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dc.contributor.author |
Park, B |
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dc.date.accessioned |
2023-12-22T12:06:14Z |
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dc.date.available |
2023-12-22T12:06:14Z |
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dc.date.created |
2014-06-27 |
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dc.date.issued |
2001-01 |
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dc.description.abstract |
Sol-gel coating of Al2O3 and subsequent heat-treatment at 400 degreesC greatly improved structural instability of orthohombic LiMnO2 during electrochemical cycling at 55 degreesC. The coated electrode showed only 2% capacity loss after 50 cycles, which was superior to that of the bare one (35% loss) in its capacity stability. This was attributed to the formation of a protective coating layer, consisting of LiMn1-xAlxO2, only at the particle surface. |
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dc.identifier.bibliographicCitation |
CHEMISTRY OF MATERIALS, v.13, no.1, pp.18 - 20 |
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dc.identifier.doi |
10.1021/cm000759+ |
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dc.identifier.issn |
0897-4756 |
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dc.identifier.scopusid |
2-s2.0-0035115515 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/5118 |
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dc.identifier.url |
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=0035115515 |
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dc.identifier.wosid |
000166509600007 |
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dc.language |
영어 |
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dc.publisher |
AMER CHEMICAL SOC |
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dc.title |
Enhanced structural stability of o-LiMnO2 by sol-gel coating of Al2O3 |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
scopus |
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