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Wang Y, Chen Z, Jiang K, Shen Z, Passerini S, Chen M. Accelerating the Development of LLZO in Solid-State Batteries Toward Commercialization: A Comprehensive Review. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024:e2402035. [PMID: 38770746 DOI: 10.1002/smll.202402035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 04/09/2024] [Indexed: 05/22/2024]
Abstract
Solid-state batteries (SSBs) are under development as high-priority technologies for safe and energy-dense next-generation electrochemical energy storage systems operating over a wide temperature range. Solid-state electrolytes (SSEs) exhibit high thermal stability and, in some cases, the ability to prevent dendrite growth through a physical barrier, and compatibility with the "holy grail" metallic lithium. These unique advantages of SSEs have spurred significant research interests during the last decade. Garnet-type SSEs, that is, Li7La3Zr2O12 (LLZO), are intensively investigated due to their high Li-ion conductivity and exceptional chemical and electrochemical stability against lithium metal anodes. However, poor interfacial contact with cathode materials, undesirable lithium plating along grain boundaries, and moisture-induced chemical degradation greatly hinder the practical implementation of LLZO-based SSEs for SSBs. In this review, the recent advances in synthesis methods, modification strategies, corresponding mechanisms, and applications of garnet-based SSEs in SSBs are critically summarized. Furthermore, a comprehensive evaluation of the challenges and development trends of LLZO-based electrolytes in practical applications is presented to accelerate their development for high-performance SSBs.
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Affiliation(s)
- Yang Wang
- Key Laboratory of Engineering Dielectric and Applications (Ministry of Education), School of Electrical and Electronic Engineering, Harbin University of Science and Technology, Harbin, 150080, China
| | - Zhen Chen
- Key Laboratory of Engineering Dielectric and Applications (Ministry of Education), School of Electrical and Electronic Engineering, Harbin University of Science and Technology, Harbin, 150080, China
| | - Kai Jiang
- Key Laboratory of Engineering Dielectric and Applications (Ministry of Education), School of Electrical and Electronic Engineering, Harbin University of Science and Technology, Harbin, 150080, China
- State Key Laboratory of Advanced Electromagnetic Engineering, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Zexiang Shen
- Key Laboratory of Engineering Dielectric and Applications (Ministry of Education), School of Electrical and Electronic Engineering, Harbin University of Science and Technology, Harbin, 150080, China
| | - Stefano Passerini
- Helmholtz Institute Ulm (HIU), Helmholtzstrasse 11, D-89081, Ulm, Germany
- Karlsruhe Institute of Technology (KIT), P.O. Box 3640, D-76021, Karlsruhe, Germany
- Sapienza University of Rome, Chemistry Department, P. Aldo Moro 5, Rome, 00185, Italy
| | - Minghua Chen
- Key Laboratory of Engineering Dielectric and Applications (Ministry of Education), School of Electrical and Electronic Engineering, Harbin University of Science and Technology, Harbin, 150080, China
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Lin L, Guo W, Li M, Qing J, Cai C, Yi P, Deng Q, Chen W. Progress and Perspective of Glass-Ceramic Solid-State Electrolytes for Lithium Batteries. MATERIALS (BASEL, SWITZERLAND) 2023; 16:2655. [PMID: 37048952 PMCID: PMC10096416 DOI: 10.3390/ma16072655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 03/21/2023] [Accepted: 03/26/2023] [Indexed: 06/19/2023]
Abstract
The all-solid-state lithium battery (ASSLIB) is one of the key points of future lithium battery technology development. Because solid-state electrolytes (SSEs) have higher safety performance than liquid electrolytes, and they can promote the application of Li-metal anodes to endow batteries with higher energy density. Glass-ceramic SSEs with excellent ionic conductivity and mechanical strength are one of the main focuses of SSE research. In this review paper, we discuss recent advances in the synthesis and characterization of glass-ceramic SSEs. Additionally, some discussions on the interface problems commonly found in glass-ceramic SSEs and their solutions are provided. At the end of this review, some drawbacks of glass-ceramic SSEs are summarized, and future development directions are prospected. We hope that this review paper can help the development of glass-ceramic solid-state electrolytes.
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Affiliation(s)
- Liyang Lin
- School of Aeronautics, Chongqing Jiaotong University, Chongqing 400074, China
- Chongqing Key Laboratory of Green Aviation Energy and Power, Chongqing 401130, China
- The Green Aerotechnics Research Institute, Chongqing Jiaotong University, Chongqing 401120, China
- School of Materials Science and Engineering, Chongqing Jiaotong University, Chongqing 400074, China
| | - Wei Guo
- School of Aeronautics, Chongqing Jiaotong University, Chongqing 400074, China
| | - Mengjun Li
- School of Aeronautics, Chongqing Jiaotong University, Chongqing 400074, China
| | - Juan Qing
- School of Materials Science and Engineering, Chongqing Jiaotong University, Chongqing 400074, China
| | - Chuang Cai
- School of Aeronautics, Chongqing Jiaotong University, Chongqing 400074, China
- Chongqing Key Laboratory of Green Aviation Energy and Power, Chongqing 401130, China
- The Green Aerotechnics Research Institute, Chongqing Jiaotong University, Chongqing 401120, China
| | - Ping Yi
- School of Aeronautics, Chongqing Jiaotong University, Chongqing 400074, China
- Chongqing Key Laboratory of Green Aviation Energy and Power, Chongqing 401130, China
- The Green Aerotechnics Research Institute, Chongqing Jiaotong University, Chongqing 401120, China
| | - Qibo Deng
- Key Laboratory of Hebei Province on Scale-Span Intelligent Equipment Technology, Tianjin Key Laboratory of Power Transmission and Safety Technology for New Energy Vehicles, School of Mechanical Engineering, Hebei University of Technology, Tianjin 300401, China
| | - Wei Chen
- School of Aeronautics, Chongqing Jiaotong University, Chongqing 400074, China
- Chongqing Key Laboratory of Green Aviation Energy and Power, Chongqing 401130, China
- The Green Aerotechnics Research Institute, Chongqing Jiaotong University, Chongqing 401120, China
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Properties and working mechanism of Sn-doped Li0.33La0.56TiO3-based all-solid-state supercapacitor. J Solid State Electrochem 2023. [DOI: 10.1007/s10008-023-05384-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Lu S, Ding Z, He H. Mg–Al hydroxide intercalated ionic liquids for quasi-solid-state lithium batteries. J Solid State Electrochem 2022. [DOI: 10.1007/s10008-022-05299-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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