Suppressing Universal Cathode Crossover in High-Energy Lithium Metal Batteries via a Versatile Interlayer Design
DC Field | Value | Language |
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dc.contributor.author | Xie, Chuyi | - |
dc.contributor.author | Zhao, Chen | - |
dc.contributor.author | Jeong, Heonjae | - |
dc.contributor.author | Li, Tianyi | - |
dc.contributor.author | Li, Luxi | - |
dc.contributor.author | Xu, Wenqian | - |
dc.contributor.author | Yang, Zhenzhen | - |
dc.contributor.author | Lin, Cong | - |
dc.contributor.author | Liu, Qiang | - |
dc.contributor.author | Cheng, Lei | - |
dc.contributor.author | Huang, Xingkang | - |
dc.contributor.author | Xu, Gui-Liang | - |
dc.contributor.author | Amine, Khalil | - |
dc.contributor.author | Chen, Guohua | - |
dc.date.accessioned | 2024-06-18T07:00:22Z | - |
dc.date.available | 2024-06-18T07:00:22Z | - |
dc.date.issued | 2023-05 | - |
dc.identifier.issn | 1433-7851 | - |
dc.identifier.issn | 1521-3773 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/91541 | - |
dc.description.abstract | The universal cathode crossover such as chemical and oxygen has been significantly overlooked in lithium metal batteries using high-energy cathodes which leads to severe capacity degradation and raises serious safety concerns. Herein, a versatile and thin (approximate to 25 mu m) interlayer composed of multifunctional active sites was developed to simultaneously regulate the Li deposition process and suppress the cathode crossover. The as-induced dual-gradient solid-electrolyte interphase combined with abundant lithiophilic sites enable stable Li stripping/plating process even under high current density of 10 mA cm(-2). Moreover, X-ray photoelectron spectroscopy and synchrotron X-ray experiments revealed that N-rich framework and CoZn dual active sites can effectively mitigate the undesired cathode crossover, hence significantly minimizing Li corrosion. Therefore, assembled lithium metal cells using various high-energy cathode materials including LiNi0.7Mn0.2Co0.1O2, Li1.2Co0.1Mn0.55Ni0.15O2, and sulfur demonstrate significantly improved cycling stability with high cathode loading. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Suppressing Universal Cathode Crossover in High-Energy Lithium Metal Batteries via a Versatile Interlayer Design | - |
dc.type | Article | - |
dc.identifier.wosid | 000961802400001 | - |
dc.identifier.doi | 10.1002/anie.202217476 | - |
dc.identifier.bibliographicCitation | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.62, no.19 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.scopusid | 2-s2.0-85151461559 | - |
dc.citation.title | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | - |
dc.citation.volume | 62 | - |
dc.citation.number | 19 | - |
dc.type.docType | Article | - |
dc.publisher.location | 독일 | - |
dc.subject.keywordAuthor | Cathode Cross-over | - |
dc.subject.keywordAuthor | High-Energy Cathode | - |
dc.subject.keywordAuthor | Lithium-Metal Batteries | - |
dc.subject.keywordAuthor | Solid-Electrolyte Interphase | - |
dc.subject.keywordPlus | DEPOSITION | - |
dc.subject.keywordPlus | ENCAPSULATION | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | ANODES | - |
dc.subject.keywordPlus | OXYGEN | - |
dc.subject.keywordPlus | SITES | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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