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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 109 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 105 | - |
dc.citation.title | METALS AND MATERIALS INTERNATIONAL | - |
dc.citation.volume | 14 | - |
dc.contributor.author | Kim, Hyun-Soo | - |
dc.contributor.author | Kim, Ke-Tack | - |
dc.contributor.author | Kim, Youngsik | - |
dc.contributor.author | Martin, Steve W. | - |
dc.date.accessioned | 2023-12-22T08:45:41Z | - |
dc.date.available | 2023-12-22T08:45:41Z | - |
dc.date.created | 2014-10-02 | - |
dc.date.issued | 2008-02 | - |
dc.description.abstract | LiNi1/3Co1/3Mn1/3O2 cathode material was surface-treated to improve its electrochemical performance. A1 2O3 nanoparticles were coated onto the surface of LiNi1/3Co1/3Mn1/3O2 powder using a sol-gel method. The as-prepared Al2O3 nano-particle was identified as the cubic structure of A12O3. XRD showed that the LiNi1/3Co1/3Mn1/3O2 structure was not affected by the A12O3 coating. With a coating of 3 wt.% A12O3 on LiNi1/3Co 1/3Mn1/3O2, the cyclic-life performance and rate capability were improved. However, heavier coatings (5 wt%) on LiNi 1/3Co1/3Mn1/3O2 resulted in a considerable decrease of the discharge capacity and rate capability. The thermal stability of LiNi1/3Co1/3Mn1/3O2 materials was greatly improved by the 3 wt.% Al2O3 coating. | - |
dc.identifier.bibliographicCitation | METALS AND MATERIALS INTERNATIONAL, v.14, no.1, pp.105 - 109 | - |
dc.identifier.doi | 10.3365/met.mat.2008.02.105 | - |
dc.identifier.issn | 1598-9623 | - |
dc.identifier.scopusid | 2-s2.0-40949131336 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/6854 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=40949131336 | - |
dc.identifier.wosid | 000255018700015 | - |
dc.language | 영어 | - |
dc.publisher | KOREAN INST METALS MATERIALS | - |
dc.title | Effect of a surface treatment for LiNi1/3Co1/3Mn1/3O2 cathode material in lithium secondary batteries | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | LiNi1/3Co1/3Mn1/3O2 | - |
dc.subject.keywordAuthor | Al2O3 nano-particles | - |
dc.subject.keywordAuthor | sol-gel method | - |
dc.subject.keywordAuthor | electrochemical property | - |
dc.subject.keywordAuthor | rate capability | - |
dc.subject.keywordAuthor | cyclic life | - |
dc.subject.keywordPlus | ION BATTERIES | - |
dc.subject.keywordPlus | ELECTROCHEMICAL PERFORMANCE | - |
dc.subject.keywordPlus | LICOO2 | - |
dc.subject.keywordPlus | LI(NI1/3CO1/3MN1/3)O-2 | - |
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