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Design of a lithiophilic and electron-blocking interlayer for dendrite-free lithium-metal solid-state batteries
DC Field | Value | Language |
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dc.contributor.author | Lee, Sunyoung | - |
dc.contributor.author | Lee, Kyeong-Su | - |
dc.contributor.author | Kim, Sewon | - |
dc.contributor.author | Yoon, Kyungho | - |
dc.contributor.author | Han, Sangwook | - |
dc.contributor.author | Lee, Myeong Hwan | - |
dc.contributor.author | Ko, Youngmin | - |
dc.contributor.author | Noh, Joo Hyeon | - |
dc.contributor.author | Kim, Wonju | - |
dc.contributor.author | Kang, Kisuk | - |
dc.date.accessioned | 2023-03-20T08:38:56Z | - |
dc.date.available | 2023-03-20T08:38:56Z | - |
dc.date.created | 2022-08-18 | - |
dc.date.created | 2022-08-18 | - |
dc.date.created | 2022-08-18 | - |
dc.date.created | 2022-08-18 | - |
dc.date.created | 2022-08-18 | - |
dc.date.issued | 2022-07 | - |
dc.identifier.citation | Science Advances, Vol.8 No.30, p. abq0153 | - |
dc.identifier.issn | 2375-2548 | - |
dc.identifier.uri | https://hdl.handle.net/10371/189438 | - |
dc.description.abstract | Copyright © 2022 The Authors, some rights reserved.All-solid-state batteries are a potential game changer in the energy storage market; however, their practical employment has been hampered by premature short circuits caused by the lithium dendritic growth through the solid electrolyte. Here, we demonstrate that a rational layer-by-layer strategy using a lithiophilic and electron-blocking multilayer can substantially enhance the performance/stability of the system by effectively blocking the electron leakage and maintaining low electronic conductivity even at high temperature (60°C) or under high electric field (3 V) while sustaining low interfacial resistance (13.4 ohm cm2). It subsequently results in a homogeneous lithium plating/stripping, thereby aiding in achieving one of the highest critical current densities (~3.1 mA cm-2) at 60°C in a symmetric cell. A full cell paired with a commercial-level cathode exhibits exceptionally long durability (>3000 cycles) and coulombic efficiency (99.96%) at a high current density (2 C; ~1.0 mA cm-2), which records the highest performance among all-solid-state lithium metal batteries reported to date. | - |
dc.language | 영어 | - |
dc.publisher | American Association for the Advancement of Science | - |
dc.title | Design of a lithiophilic and electron-blocking interlayer for dendrite-free lithium-metal solid-state batteries | - |
dc.type | Article | - |
dc.identifier.doi | 10.1126/sciadv.abq0153 | - |
dc.citation.journaltitle | Science Advances | - |
dc.identifier.wosid | 000836554300036 | - |
dc.identifier.scopusid | 2-s2.0-85135245290 | - |
dc.citation.number | 30 | - |
dc.citation.startpage | abq0153 | - |
dc.citation.volume | 8 | - |
dc.description.isOpenAccess | Y | - |
dc.contributor.affiliatedAuthor | Kang, Kisuk | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | INTERFACIAL RESISTANCE | - |
dc.subject.keywordPlus | GARNET ELECTROLYTE | - |
dc.subject.keywordPlus | LI | - |
dc.subject.keywordPlus | CONDUCTIVITY | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | KINETICS | - |
dc.subject.keywordPlus | ORIGIN | - |
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