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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 21940 | - |
dc.citation.number | 41 | - |
dc.citation.startPage | 21933 | - |
dc.citation.title | JOURNAL OF MATERIALS CHEMISTRY A | - |
dc.citation.volume | 10 | - |
dc.contributor.author | Oh, Jimin | - |
dc.contributor.author | Lee, Ho Seung | - |
dc.contributor.author | Kim, Min Pyeong | - |
dc.contributor.author | Lee, Young-Gi | - |
dc.contributor.author | Hong, Sung You | - |
dc.contributor.author | Kim, Kwang Man | - |
dc.date.accessioned | 2023-12-21T13:36:23Z | - |
dc.date.available | 2023-12-21T13:36:23Z | - |
dc.date.created | 2022-10-25 | - |
dc.date.issued | 2022-11 | - |
dc.description.abstract | The flammability of organic electrolytes raises increasing safety concerns about the high-capacity batteries of next-generation electric vehicles and smart grid systems. Herein, we report a synthetic dual-functional electrolyte additive bearing two-fold fluorosulfate moieties, which allows flame retardancy without sacrificing battery performance. Electrochemical performance is measured using a high-capacity cell built with a Ni-rich LiNi0.9Co0.05Mn0.05O2 cathode and lithium metal anode. Compared with triphenyl phosphate as a known representative flame-retardant, the fluorosulfate-based electrolyte additive shows remarkable capacity retention, reduced interfacial resistance, and enhanced rate capability via the formation of a stable cathode solid electrolyte interfacial layer due to the inflammable sulfite-to-sulfate conversion mechanism. | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS CHEMISTRY A, v.10, no.41, pp.21933 - 21940 | - |
dc.identifier.doi | 10.1039/d2ta05854e | - |
dc.identifier.issn | 2050-7488 | - |
dc.identifier.scopusid | 2-s2.0-85141015120 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/59879 | - |
dc.identifier.wosid | 000863838400001 | - |
dc.language | 영어 | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | A trade-off-free fluorosulfate-based flame-retardant electrolyte additive for high-energy lithium batteries | - |
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.type.docType | Article; Early Access | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | LINI0.8CO0.1MN0.1O2 CATHODE | - |
dc.subject.keywordPlus | ORGANIC ELECTROLYTES | - |
dc.subject.keywordPlus | HIGH-SAFETY | - |
dc.subject.keywordPlus | INTERFACE | - |
dc.subject.keywordPlus | SUFEX | - |
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