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곽상규

Kwak, Sang Kyu
Kyu’s MolSim Lab @ UNIST
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dc.citation.endPage 22488 -
dc.citation.number 45 -
dc.citation.startPage 22483 -
dc.citation.title JOURNAL OF MATERIALS CHEMISTRY A -
dc.citation.volume 6 -
dc.contributor.author Cho, Yoon-Gyo -
dc.contributor.author Jung, Seo-Hyun -
dc.contributor.author Joo, Se Hun -
dc.contributor.author Jeon, Yuju -
dc.contributor.author Kim, Minsoo -
dc.contributor.author Lee, Kyung Min -
dc.contributor.author Kim, Seungmin -
dc.contributor.author Park, Jong Mok -
dc.contributor.author Noh, Hyun Kuk -
dc.contributor.author Kim, Young-Soo -
dc.contributor.author Hong, Jung-Eui -
dc.contributor.author Jeon, Sang-Ik -
dc.contributor.author Kim, Taewon -
dc.contributor.author Kwak, Sang Kyu -
dc.contributor.author Kong, Hoyoul -
dc.contributor.author Song, Hyun-Kon -
dc.date.accessioned 2023-12-21T19:48:54Z -
dc.date.available 2023-12-21T19:48:54Z -
dc.date.created 2018-12-20 -
dc.date.issued 2018-12 -
dc.description.abstract We present a metal-ion-chelating organogel electrolyte, thermally gelated within cells, to solve the problems triggered by metal dissolution from cathodes of lithium ion batteries. The organogel significantly improved the capacity retention of lithium manganese oxide spinel during cycling. The organogel mitigated metal deposition on anodes by capturing metal ions (anode protection). Interestingly, the organogel inhibited metal dissolution by keeping dissolved metal ions highly concentrated around the cathode surface (cathode protection by Le Chatelier's principle). -
dc.identifier.bibliographicCitation JOURNAL OF MATERIALS CHEMISTRY A, v.6, no.45, pp.22483 - 22488 -
dc.identifier.doi 10.1039/c8ta08560a -
dc.identifier.issn 2050-7488 -
dc.identifier.scopusid 2-s2.0-85057008973 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/25514 -
dc.identifier.url https://pubs.rsc.org/en/Content/ArticleLanding/2018/TA/C8TA08560A#!divAbstract -
dc.identifier.wosid 000451738200009 -
dc.language 영어 -
dc.publisher ROYAL SOC CHEMISTRYROYAL SOC CHEMISTRY -
dc.title A metal-ion-chelating organogel electrolyte for Le Chatelier depression of Mn3+ disproportionation of lithium manganese oxide spinel -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.relation.journalWebOfScienceCategory Chemistry, Physical; Energy & Fuels; Materials Science, Multidisciplinary -
dc.relation.journalResearchArea Chemistry; Energy & Fuels; Materials Science -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordPlus TEMPERATURE PERFORMANCE -
dc.subject.keywordPlus CATHODE MATERIALS -
dc.subject.keywordPlus CAPACITY LOSSES -
dc.subject.keywordPlus BATTERIES -
dc.subject.keywordPlus LIMN2O4 -
dc.subject.keywordPlus SURFACE -
dc.subject.keywordPlus ELECTROCHEMISTRY -
dc.subject.keywordPlus DISSOLUTION -

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