Effect of Li2SO4 on the properties of Li2S-P2S5 glass-ceramic solid electrolytes
DC Field | Value | Language |
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dc.contributor.author | Choi, Sunho | - |
dc.contributor.author | Eom, Minyong | - |
dc.contributor.author | Park, Chanhwi | - |
dc.contributor.author | Son, Seunghyeon | - |
dc.contributor.author | Lee, Giho | - |
dc.contributor.author | Shin, Dongwook | - |
dc.date.accessioned | 2021-08-02T16:53:15Z | - |
dc.date.available | 2021-08-02T16:53:15Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2016-05 | - |
dc.identifier.issn | 0272-8842 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/23096 | - |
dc.description.abstract | Glass-ceramic solid electrolytes of (100-x)(78Li(2)S center dot 22P(2)S(5))center dot xLi(2)SO(4) (x=0, 4, and 5) were prepared by high-energy mechanical milling and subsequent heat-treatment. The low thermal stability of the metastable thio-LISICON II analog phase of the 78Li(2)S center dot 22P(2)S(5) glass-ceramics was identified by gradual transformation to a thio-LISICON III analog phase over a narrow temperature range of heat treatment. However, the addition of 5 mol% Li2SO4 into the 78Li(2)S center dot 22P(2)S(5) glass-ceramics suppressed the formation of the thio-LISICON DI analog phase and enhanced the structural stability of the thio-LISICON II analog phase at higher heat treatment temperatures. From X-ray diffraction (XRD) and differential thermal analysis (DTA) results, the enhanced thermal stability of the thio-LISICON II analog phase in the Li2SO4 added 78Li(2)S center dot 22P(2)S(5) glass-ceramics is closely related to the lithium content of the glass matrix and the incorporated tetrahedral SO42- anions in the crystal lattice of the thio-LISICON II analog phase. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Effect of Li2SO4 on the properties of Li2S-P2S5 glass-ceramic solid electrolytes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Shin, Dongwook | - |
dc.identifier.doi | 10.1016/j.ceramint.2016.01.045 | - |
dc.identifier.scopusid | 2-s2.0-84956865326 | - |
dc.identifier.wosid | 000372676000024 | - |
dc.identifier.bibliographicCitation | CERAMICS INTERNATIONAL, v.42, no.6, pp.6738 - 6742 | - |
dc.relation.isPartOf | CERAMICS INTERNATIONAL | - |
dc.citation.title | CERAMICS INTERNATIONAL | - |
dc.citation.volume | 42 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 6738 | - |
dc.citation.endPage | 6742 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.subject.keywordPlus | LITHIUM | - |
dc.subject.keywordPlus | CRYSTALLIZATION | - |
dc.subject.keywordPlus | CONDUCTIVITY | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | LI7P3S11 | - |
dc.subject.keywordAuthor | All-solid-state lithium ion battery | - |
dc.subject.keywordAuthor | Solid electrolyte | - |
dc.subject.keywordAuthor | Thermal stability | - |
dc.subject.keywordAuthor | Sulfide | - |
dc.subject.keywordAuthor | Sulfate | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0272884216000730?via%3Dihub | - |
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