DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Haegyeom | ko |
dc.contributor.author | Kim, Hyungsub | ko |
dc.contributor.author | Kim, Sung-Wook | ko |
dc.contributor.author | Park, Kyu-Young | ko |
dc.contributor.author | Kim, Jinsoo | ko |
dc.contributor.author | Jeon, Seokwoo | ko |
dc.contributor.author | Kang, Kisuk | ko |
dc.date.accessioned | 2013-03-11T03:31:11Z | - |
dc.date.available | 2013-03-11T03:31:11Z | - |
dc.date.created | 2012-04-20 | - |
dc.date.created | 2012-04-20 | - |
dc.date.issued | 2012-04 | - |
dc.identifier.citation | CARBON, v.50, no.5, pp.1966 - 1971 | - |
dc.identifier.issn | 0008-6223 | - |
dc.identifier.uri | http://hdl.handle.net/10203/98152 | - |
dc.description.abstract | LiFePO4 nanoparticles were grown on nano-graphite platelet (NGP) using a simple chemical route. The material was used as the cathode in Li-ion rechargeable batteries and exhibited excellent cyclability and rate capability because of the easy electron transport in it. The electrochemical stability of the electrode was improved by the two-dimensional conductive network of the NGP. The resulting electrodes delivered a specific capacity of about 150 mA h g(-1) at a current rate of 135 mA g(-1) (similar to 0.8 C) after 100 cycles with no capacity fade. At elevated current rates, the electrodes exhibited capacities of more than 100 mA h g(-1) a current density of 2000 mA g(-1) (similar to 12 C) without further incorporation of conductivity agents or coatings. (C) 2012 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | RECHARGEABLE LITHIUM BATTERIES | - |
dc.subject | ELECTROCHEMICAL PERFORMANCE | - |
dc.subject | ANODE MATERIAL | - |
dc.subject | HIGH-CAPACITY | - |
dc.subject | HIGH-POWER | - |
dc.subject | CARBON | - |
dc.subject | COMPOSITE | - |
dc.subject | ELECTRODE | - |
dc.subject | OLIVINES | - |
dc.subject | HYBRID | - |
dc.title | Nano-graphite platelet loaded with LiFePO4 nanoparticles used as the cathode in a high performance Li-ion battery | - |
dc.type | Article | - |
dc.identifier.wosid | 000301685300031 | - |
dc.identifier.scopusid | 2-s2.0-84862785842 | - |
dc.type.rims | ART | - |
dc.citation.volume | 50 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 1966 | - |
dc.citation.endingpage | 1971 | - |
dc.citation.publicationname | CARBON | - |
dc.identifier.doi | 10.1016/j.carbon.2011.12.052 | - |
dc.contributor.localauthor | Jeon, Seokwoo | - |
dc.contributor.nonIdAuthor | Kim, Haegyeom | - |
dc.contributor.nonIdAuthor | Kim, Sung-Wook | - |
dc.contributor.nonIdAuthor | Park, Kyu-Young | - |
dc.contributor.nonIdAuthor | Kim, Jinsoo | - |
dc.contributor.nonIdAuthor | Kang, Kisuk | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | RECHARGEABLE LITHIUM BATTERIES | - |
dc.subject.keywordPlus | ELECTROCHEMICAL PERFORMANCE | - |
dc.subject.keywordPlus | ANODE MATERIAL | - |
dc.subject.keywordPlus | HIGH-CAPACITY | - |
dc.subject.keywordPlus | HIGH-POWER | - |
dc.subject.keywordPlus | CARBON | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | ELECTRODE | - |
dc.subject.keywordPlus | OLIVINES | - |
dc.subject.keywordPlus | HYBRID | - |
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