| dc.citation.endPage |
192 |
- |
| dc.citation.number |
1-2 |
- |
| dc.citation.startPage |
190 |
- |
| dc.citation.title |
JOURNAL OF POWER SOURCES |
- |
| dc.citation.volume |
126 |
- |
| dc.contributor.author |
Kim, Byoungsoo |
- |
| dc.contributor.author |
Lee, Joon-Gon |
- |
| dc.contributor.author |
Choi, Myungsuk |
- |
| dc.contributor.author |
Cho, Jaephil |
- |
| dc.contributor.author |
Park, Byungwoo |
- |
| dc.date.accessioned |
2023-12-22T11:07:06Z |
- |
| dc.date.available |
2023-12-22T11:07:06Z |
- |
| dc.date.created |
2014-06-26 |
- |
| dc.date.issued |
2004-02 |
- |
| dc.description.abstract |
AlPO4-coated LiCoO2 cathodes display improved cycle-life performance compared with bare LiCoO2. This is attributed to suppression of cobalt dissolution from the cathodes by the AlPO 4-nanoparticle coating. Dissolution of cobalt during cycling with a charge cut-off voltage of 4.6 V leads to structural degradation, and induces a non-uniform distribution of local strain in the cathodes. The strain in coated samples is significantly reduced after 50 cycles, and is correlated with the enhanced cycle-life performance. |
- |
| dc.identifier.bibliographicCitation |
JOURNAL OF POWER SOURCES, v.126, no.1-2, pp.190 - 192 |
- |
| dc.identifier.doi |
10.1016/j.jpowsour.2003.08.038 |
- |
| dc.identifier.issn |
0378-7753 |
- |
| dc.identifier.scopusid |
2-s2.0-0742268400 |
- |
| dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/5064 |
- |
| dc.identifier.url |
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=0742268400 |
- |
| dc.identifier.wosid |
000188947000028 |
- |
| dc.language |
영어 |
- |
| dc.publisher |
ELSEVIER SCIENCE BV |
- |
| dc.title |
Correlation between local strain and cycle-life performance of AlPO4-coated LiCoO2 cathodes |
- |
| dc.type |
Article |
- |
| dc.description.journalRegisteredClass |
scopus |
- |