Intrinsic Structural and Coordination Chemistry Insights of Li Salts in Rechargeable Lithium Batteries
Source abstract
Abstract
Abstract Lithium batteries, favored for their high energy density and long lifespan, are staples in electric vehicles, portable electronics, and aerospace. A key component, Li salts, aids lithium ion migration and electrode protection, significantly impacting battery performance. Developing an ideal Li salt, balancing stability, solubility, dissociation, solvation, and eco‐friendliness, remains challenging. Given the scarcity of relevant reviews, it is endeavored here to present a novel perspective on Li salt chemistry, offering a concise roadmap for future designs and innovations. It is delved into the trends, opportunities, design principles, and evaluation methodologies related to Li salt chemistry, with a particular emphasis on organic anionic compositions. Furthermore, the latest and most representative organic Li salts from their intrinsic structure and coordination chemistry, highlighting their unique features and contributions are organized and presented. Finally, a visionary outlook is articulated for this field, exploring avenues, such as customizing Li salts for specific applications, synthesizing Li salts on demand, and discussing the potential of F‐free Li salts alongside with their electrochemical window challenges. Here it is served as a strategic compass, addressing the shortcomings of existing reviews and guiding the design of functionalized Li salts.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Advanced Battery Materials and Technologies · Advancements in Battery Materials · Advanced battery technologies research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
State Key Laboratory of Flexible Electronics (LoFE) Institute of Advanced Materials (IAM) Nanjing University of Posts and Telecommunications Nanjing 210023 China
State Key Laboratory of Coordination Chemistry MOE Key Laboratory of Mesoscopic Chemistry MOE Key Laboratory of High Performance Polymer Materials and Technology Jiangsu Key Laboratory of Advanced Organic Materials School of Chemistry and Chemical Engineering Nanjing University Nanjing 210023 China
School of Materials and Chemical Engineering Chuzhou University Chuzhou 239099 China
College of Materials Science and Engineering Taiyuan University of Technology Taiyuan 030024 China
Shandong Lithium Battery Industry Alliance Zaozhuang 277160 China
Dongjian Digital Energy Technology Group Co., Ltd. T1 Fenglong Hongqiao Center Lane 929, Shenhong Road, Minhang District Shanghai 201107 China
College of Materials and Chemistry China Jiliang University Hangzhou 310018 China
Key Laboratory for Renewable Energy Beijing Key Laboratory for New Energy Materials and Devices Beijing National Laboratory for Condensed Matter Physics Institute of Physics Chinese Academy of Sciences Beijing 100190 China
Funding
National Key Research and Development Program of China · National Natural Science Foundation of China · Natural Science Foundation of Jiangsu Province · China Postdoctoral Science Foundation · Young Elite Scientists Sponsorship Program by Tianjin
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