Application and Research Progress of Covalent Organic Frameworks for Solid-State Electrolytes in Lithium Metal Batteries
Covalent organic frameworks (COFs) are a class of crystalline porous organic polymers with periodic networks that are constructed from small molecular units via covalent bonds, which have low densities, high porosity, large specific surface area, and ease of functionalization. The one-dimension nano...
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MDPI AG
2023-03-01
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| Online Access: | https://www.mdpi.com/1996-1944/16/6/2240 |
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| author | Yufeng Qiao Xiaoyue Zeng Haihong Wang Jianlin Long Yanhong Tian Jinle Lan Yunhua Yu Xiaoping Yang |
| author_facet | Yufeng Qiao Xiaoyue Zeng Haihong Wang Jianlin Long Yanhong Tian Jinle Lan Yunhua Yu Xiaoping Yang |
| author_sort | Yufeng Qiao |
| collection | DOAJ |
| description | Covalent organic frameworks (COFs) are a class of crystalline porous organic polymers with periodic networks that are constructed from small molecular units via covalent bonds, which have low densities, high porosity, large specific surface area, and ease of functionalization. The one-dimension nanochannels in COFs offer an effective means of transporting lithium ions while maintaining a stable structure over a wide range of temperatures. As a new category of ionic conductors, COFs exhibit unparalleled application potential in solid-state electrolytes. Here, we provide a comprehensive summary of recent applications and research progress for COFs in solid-state electrolytes of lithium metal batteries and discuss the possible development directions in the future. This review is expected to provide theoretical guidance for the design of high-performance solid-state electrolytes. |
| first_indexed | 2024-03-11T06:15:48Z |
| format | Article |
| id | doaj.art-ec2ceade1b5b43308842b2c6f059a6ca |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-11T06:15:48Z |
| publishDate | 2023-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-ec2ceade1b5b43308842b2c6f059a6ca2023-11-17T12:19:31ZengMDPI AGMaterials1996-19442023-03-01166224010.3390/ma16062240Application and Research Progress of Covalent Organic Frameworks for Solid-State Electrolytes in Lithium Metal BatteriesYufeng Qiao0Xiaoyue Zeng1Haihong Wang2Jianlin Long3Yanhong Tian4Jinle Lan5Yunhua Yu6Xiaoping Yang7State Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, ChinaState Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, ChinaState Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, ChinaState Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, ChinaState Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, ChinaState Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, ChinaState Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, ChinaState Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, ChinaCovalent organic frameworks (COFs) are a class of crystalline porous organic polymers with periodic networks that are constructed from small molecular units via covalent bonds, which have low densities, high porosity, large specific surface area, and ease of functionalization. The one-dimension nanochannels in COFs offer an effective means of transporting lithium ions while maintaining a stable structure over a wide range of temperatures. As a new category of ionic conductors, COFs exhibit unparalleled application potential in solid-state electrolytes. Here, we provide a comprehensive summary of recent applications and research progress for COFs in solid-state electrolytes of lithium metal batteries and discuss the possible development directions in the future. This review is expected to provide theoretical guidance for the design of high-performance solid-state electrolytes.https://www.mdpi.com/1996-1944/16/6/2240covalent organic frameworks (COFs)solid-state electrolytelithium metal batteriesion conductors |
| spellingShingle | Yufeng Qiao Xiaoyue Zeng Haihong Wang Jianlin Long Yanhong Tian Jinle Lan Yunhua Yu Xiaoping Yang Application and Research Progress of Covalent Organic Frameworks for Solid-State Electrolytes in Lithium Metal Batteries Materials covalent organic frameworks (COFs) solid-state electrolyte lithium metal batteries ion conductors |
| title | Application and Research Progress of Covalent Organic Frameworks for Solid-State Electrolytes in Lithium Metal Batteries |
| title_full | Application and Research Progress of Covalent Organic Frameworks for Solid-State Electrolytes in Lithium Metal Batteries |
| title_fullStr | Application and Research Progress of Covalent Organic Frameworks for Solid-State Electrolytes in Lithium Metal Batteries |
| title_full_unstemmed | Application and Research Progress of Covalent Organic Frameworks for Solid-State Electrolytes in Lithium Metal Batteries |
| title_short | Application and Research Progress of Covalent Organic Frameworks for Solid-State Electrolytes in Lithium Metal Batteries |
| title_sort | application and research progress of covalent organic frameworks for solid state electrolytes in lithium metal batteries |
| topic | covalent organic frameworks (COFs) solid-state electrolyte lithium metal batteries ion conductors |
| url | https://www.mdpi.com/1996-1944/16/6/2240 |
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