There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 1259 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1256 | - |
dc.citation.title | ELECTROCHEMISTRY COMMUNICATIONS | - |
dc.citation.volume | 13 | - |
dc.contributor.author | Mun, Junyoung | - |
dc.contributor.author | Yim, Taeeun | - |
dc.contributor.author | Jurng, Sunhyung | - |
dc.contributor.author | Park, Jang-Hoon | - |
dc.contributor.author | Lee, Sang-Young | - |
dc.contributor.author | Ryu, Ji Heon | - |
dc.contributor.author | Kim, Young Gyu | - |
dc.contributor.author | Oh, Seung M. | - |
dc.date.accessioned | 2023-12-22T05:41:19Z | - |
dc.date.available | 2023-12-22T05:41:19Z | - |
dc.date.created | 2014-09-17 | - |
dc.date.issued | 2011-11 | - |
dc.description.abstract | The feasibility of a pyrrolidinium-based room-temperature ionic liquid (RTIL) as the solvent for lithium-ion batteries is tested by analyzing its intercalation behavior and thermal stability. The RTIL-cations are intercalated into a graphitic carbon and a part of them are irreversibly trapped inside the graphene layers. These trapped cations block Li+ intercalation to give only a marginal capacity. In contrast, such a cation insertion/trapping is absent in two non-graphitic carbons; hard carbon and soft carbon. A stable cycle performance with a Li+ insertion capacity of about 200 mAh g - 1 is attained. The absence of RTIL-cation insertion is evidenced by the cyclic voltammograms and Raman spectra. A calorimetric study reveals that this RTIL has a higher thermal stability and less reactivity with lithiated carbons as compared with the carbonate-based solvent. The use of this RTIL solvent for the non-graphitic carbons seems to be feasible. | - |
dc.identifier.bibliographicCitation | ELECTROCHEMISTRY COMMUNICATIONS, v.13, no.11, pp.1256 - 1259 | - |
dc.identifier.doi | 10.1016/j.elecom.2011.08.030 | - |
dc.identifier.issn | 1388-2481 | - |
dc.identifier.scopusid | 2-s2.0-80055012810 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/6177 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=80055012810 | - |
dc.identifier.wosid | 000297492800028 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.title | The feasibility of a pyrrolidinium-based ionic liquid solvent for non-graphitic carbon electrodes | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Lithium-ion batteries | - |
dc.subject.keywordAuthor | Room-temperature ionic liquids | - |
dc.subject.keywordAuthor | Non-graphitic carbons | - |
dc.subject.keywordAuthor | Soft carbons | - |
dc.subject.keywordAuthor | Hard carbons | - |
dc.subject.keywordPlus | THERMAL-STABILITY | - |
dc.subject.keywordPlus | BATTERIES | - |
dc.subject.keywordPlus | ELECTROLYTES | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | LICOO2 | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | ANODE | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.