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DC Field | Value | Language |
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dc.citation.endPage | 3391 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 3388 | - |
dc.citation.title | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | - |
dc.citation.volume | 14 | - |
dc.contributor.author | Stoller, Meryl D. | - |
dc.contributor.author | Murali, Shanthi | - |
dc.contributor.author | Quarles, Neil | - |
dc.contributor.author | Zhu, Yanwu | - |
dc.contributor.author | Potts, Jeffrey R. | - |
dc.contributor.author | Zhu, Xianjun | - |
dc.contributor.author | Ha, Hyung-Wook | - |
dc.contributor.author | Ruoff, Rodney S. | - |
dc.date.accessioned | 2023-12-22T05:37:41Z | - |
dc.date.available | 2023-12-22T05:37:41Z | - |
dc.date.created | 2021-10-18 | - |
dc.date.issued | 2012 | - |
dc.description.abstract | Chemically activated graphene ('activated microwave expanded graphite oxide', a-MEGO) was used as a cathode material for Li-ion hybrid supercapacitors. The performance of a-MEGO was first verified with Li-ion electrolyte in a symmetrical supercapacitor cell. Hybrid supercapacitors were then constructed with a-MEGO as the cathode and with either graphite or Li4Ti5O12 (LTO) for the anode materials. The results show that the activated graphene material works well in a symmetrical cell with the Li-ion electrolyte with specific capacitances as high as 182 F g(-1). In a full a-MEGO/graphite hybrid cell, specific capacitances as high as 266 F g(-1) for the active materials at operating potentials of 4 V yielded gravimetric energy densities for a packaged cell of 53.2 W h kg(-1). | - |
dc.identifier.bibliographicCitation | PHYSICAL CHEMISTRY CHEMICAL PHYSICS, v.14, no.10, pp.3388 - 3391 | - |
dc.identifier.doi | 10.1039/c2cp00017b | - |
dc.identifier.issn | 1463-9076 | - |
dc.identifier.scopusid | 2-s2.0-84861046829 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/54275 | - |
dc.identifier.url | https://pubs.rsc.org/en/content/articlelanding/2012/CP/c2cp00017b | - |
dc.identifier.wosid | 000300314100014 | - |
dc.language | 영어 | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Activated graphene as a cathode material for Li-ion hybrid supercapacitors | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Physics, Atomic, Molecular & Chemical | - |
dc.relation.journalResearchArea | Chemistry; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | GRAPHITE OXIDE | - |
dc.subject.keywordPlus | ULTRACAPACITORS | - |
dc.subject.keywordPlus | EXFOLIATION | - |
dc.subject.keywordPlus | CAPABILITY | - |
dc.subject.keywordPlus | REDUCTION | - |
dc.subject.keywordPlus | CAPACITOR | - |
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