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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | A159 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | A156 | - |
dc.citation.title | ELECTROCHEMICAL AND SOLID STATE LETTERS | - |
dc.citation.volume | 9 | - |
dc.contributor.author | Kim, Eunjin | - |
dc.contributor.author | Kim, Yoojin | - |
dc.contributor.author | Kim, Min Gyu | - |
dc.contributor.author | Cho, Jaephil | - |
dc.date.accessioned | 2023-12-22T10:09:52Z | - |
dc.date.available | 2023-12-22T10:09:52Z | - |
dc.date.created | 2014-05-21 | - |
dc.date.issued | 2006 | - |
dc.description.abstract | Mesoporous tin phosphate with a ∼10 nm pore size was synthesized using a sodium-dodecyl-sulfate surfactant as a new anode for a Li-ion cell. The tin phosphate with body centered cubic (bcc) mesostructure exhibited a initial charge capacity of 540 mAhg, and showed good capacity retention ratio, corresponding to 87% after 20 cycles. Relatively large irreversible capacity (571 mAhg) ratio of 51%, which impedes the practical application in Li-ion cell, is reduced by the amorphous carbon coating. The coating leads not only to reduced extraneous irreversible capacity ratio of 26% but also improved capacity retention by 11% without changing the first charge cpacity, compared with the uncoated sample. However, intrinsic irreversible capacity loss from the decomposition reaction to tin metal and lithium phosphate phase is unavoidable. | - |
dc.identifier.bibliographicCitation | ELECTROCHEMICAL AND SOLID STATE LETTERS, v.9, no.3, pp.A156 - A159 | - |
dc.identifier.doi | 10.1149/1.2164587 | - |
dc.identifier.issn | 1099-0062 | - |
dc.identifier.scopusid | 2-s2.0-31044446315 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/4709 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=31044446315 | - |
dc.identifier.wosid | 000235479500014 | - |
dc.language | 영어 | - |
dc.publisher | ELECTROCHEMICAL SOC INC | - |
dc.title | Elimination of extraneous irreversible capacity in mesoporous tin phosphate anode by amorphous carbon coating | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | LITHIUM BATTERIES | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | OXIDES | - |
dc.subject.keywordPlus | SNO2 | - |
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