DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Yong-Mook | ko |
dc.contributor.author | Park, Min-Sik | ko |
dc.contributor.author | Lee, Jai Young | ko |
dc.contributor.author | Liu, Hua-Kun | ko |
dc.date.accessioned | 2013-03-07T12:26:53Z | - |
dc.date.available | 2013-03-07T12:26:53Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-09 | - |
dc.identifier.citation | CARBON, v.45, no.10, pp.1928 - 1933 | - |
dc.identifier.issn | 0008-6223 | - |
dc.identifier.uri | http://hdl.handle.net/10203/90178 | - |
dc.description.abstract | Si-Cu/carbon composites with a carbon core and a Si-Cu composite shell have been synthesized by two-step mechanical fusion process. Large amount of pores around composite particles as well as the bridging disordered carbon layer between Si-Cu composite and carbon was the structural advantage of Si-Cu/carbon composite, which could prevent the electrochemical degradation induced by enormous volume changes during Li+ insertion or extraction. With these structural characteristics, the cyclic property of Si-Cu/carbon composite was greatly improved compared to Si. A phase-controlled shell (Si-Cu composite) acted as another advantage for this Si-Cu/carbon composite, as it rendered not only good ductility for accommodating the volume expansion, but also enhanced kinetics. (c) 2007 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | ELECTROCHEMICAL INTERCALATION | - |
dc.subject | LITHIUM STORAGE | - |
dc.subject | CARBONS | - |
dc.subject | TIN | - |
dc.subject | NANOCOMPOSITES | - |
dc.subject | ANODES | - |
dc.title | Si-Cu/carbon composites with a core-shell structure for Li-ion secondary battery | - |
dc.type | Article | - |
dc.identifier.wosid | 000249540500002 | - |
dc.identifier.scopusid | 2-s2.0-34547778473 | - |
dc.type.rims | ART | - |
dc.citation.volume | 45 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 1928 | - |
dc.citation.endingpage | 1933 | - |
dc.citation.publicationname | CARBON | - |
dc.identifier.doi | 10.1016/j.carbon.2007.06.016 | - |
dc.contributor.nonIdAuthor | Kang, Yong-Mook | - |
dc.contributor.nonIdAuthor | Park, Min-Sik | - |
dc.contributor.nonIdAuthor | Liu, Hua-Kun | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | ELECTROCHEMICAL INTERCALATION | - |
dc.subject.keywordPlus | LITHIUM STORAGE | - |
dc.subject.keywordPlus | CARBONS | - |
dc.subject.keywordPlus | TIN | - |
dc.subject.keywordPlus | NANOCOMPOSITES | - |
dc.subject.keywordPlus | ANODES | - |
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