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Anode-Less All-Solid-State Batteries Operating at Room Temperature and Low Pressure
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Oh, Jihoon | - |
dc.contributor.author | Choi, Seung Ho | - |
dc.contributor.author | Kim, Ji Young | - |
dc.contributor.author | Lee, Jieun | - |
dc.contributor.author | Lee, Taegeun | - |
dc.contributor.author | Lee, Nohjoon | - |
dc.contributor.author | Lee, Taeyong | - |
dc.contributor.author | Sohn, Yeeun | - |
dc.contributor.author | Chung, Woo Jun | - |
dc.contributor.author | Bae, Ki Yoon | - |
dc.contributor.author | Son, Samick | - |
dc.contributor.author | Choi, Jang Wook | - |
dc.date.accessioned | 2023-10-30T01:43:55Z | - |
dc.date.available | 2023-10-30T01:43:55Z | - |
dc.date.created | 2023-09-11 | - |
dc.date.created | 2023-09-11 | - |
dc.date.created | 2023-09-11 | - |
dc.date.created | 2023-09-11 | - |
dc.date.issued | 2023-10 | - |
dc.identifier.citation | Advanced Energy Materials, Vol.13 No.38 | - |
dc.identifier.issn | 1614-6832 | - |
dc.identifier.uri | https://hdl.handle.net/10371/195820 | - |
dc.description.abstract | Anode-less all-solid-state batteries (ASSBs) are being targeted for next-generation electric mobility owing to their superior energy density and safety as well as the affordability of their materials. However, because of the anode-less configuration, it is nontrivial to simultaneously operate the cell at room temperature and low pressure as a result of the sluggish reaction kinetics of lithium (de)plating and the formation of interfacial voids. This study overcomes these intrinsic challenges of anode-less ASSBs by introducing a dual thin film consisting of a magnesium upper layer with a Ti3C2Tx MXene buffer layer underneath. The Mg layer enables reversible Li plating and stripping at room temperature by reacting with Li via a (de)alloying reaction with a low reaction barrier. The MXene buffer layer maintains the electrolyte-electrode interface by inhibiting the formation of voids even at low pressure of 2 MPa owing to the high ductility of MXene. This study highlights the importance of a combined chemical and mechanical approach when designing anode-less electrodes for practical adaptation for anode-less ASSBs. | - |
dc.language | 영어 | - |
dc.publisher | Wiley-VCH Verlag | - |
dc.title | Anode-Less All-Solid-State Batteries Operating at Room Temperature and Low Pressure | - |
dc.type | Article | - |
dc.identifier.doi | 10.1002/aenm.202301508 | - |
dc.citation.journaltitle | Advanced Energy Materials | - |
dc.identifier.wosid | 001052284900001 | - |
dc.identifier.scopusid | 2-s2.0-85168324430 | - |
dc.citation.number | 38 | - |
dc.citation.volume | 13 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Choi, Jang Wook | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | INTERFACE STABILITY | - |
dc.subject.keywordPlus | LITHIUM | - |
dc.subject.keywordPlus | CAPACITY | - |
dc.subject.keywordPlus | ISSUES | - |
dc.subject.keywordAuthor | all-solid-state batteries | - |
dc.subject.keywordAuthor | anode-less | - |
dc.subject.keywordAuthor | magnesium thin film | - |
dc.subject.keywordAuthor | MXene | - |
dc.subject.keywordAuthor | sulfide solid electrolytes | - |
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