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Challenges in Developing Electrodes, Electrolytes, and Diagnostics Tools to Understand and Advance Sodium‐Ion Batteries
Advanced Energy Materials ( IF 24.4 ) Pub Date : 2018-02-12 , DOI: 10.1002/aenm.201702403
Gui-Liang Xu 1 , Rachid Amine 2 , Ali Abouimrane 3 , Haiying Che 4 , Mouad Dahbi 5 , Zi-Feng Ma 4 , Ismael Saadoune 5, 6 , Jones Alami 5 , Wenjuan Liu Mattis 7 , Feng Pan 8 , Zonghai Chen 1 , Khalil Amine 1, 9
Affiliation  

Considering the natural abundance and low cost of sodium resources, sodium‐ion batteries (SIBs) have received much attention for large‐scale electrochemical energy storage. However, smart structure design strategies and good mechanistic understanding are required to enable advanced SIBs with high energy density. In recent years, the exploration of advanced cathode, anode, and electrolyte materials, as well as advanced diagnostics have been extensively carried out. This review mainly focuses on the challenging problems for the attractive battery materials (i.e., cathode, anode, and electrolytes) and summarizes the latest strategies to improve their electrochemical performance as well as presenting recent progress in operando diagnostics to disclose the physics behind the electrochemical performance and to provide guidance and approaches to design and synthesize advanced battery materials. Outlook and perspectives on the future research to build better SIBs are also provided.

中文翻译:

开发用于理解和发展钠离子电池的电极,电解质和诊断工具的挑战

考虑到钠资源的自然丰富性和低成本,钠离子电池(SIB)在大规模电化学储能方面受到了广泛关注。但是,需要智能的结构设计策略和良好的机械理解,才能实现具有高能量密度的高级SIB。近年来,已经广泛地进行了先进的阴极,阳极和电解质材料的探索以及先进的诊断。这篇评论主要针对吸引人的电池材料(例如,正极,负极,和电解质),并总结了改善其电化学性能的最新策略,并介绍了操作诊断的最新进展,以揭示电化学性能背后的物理原理,并为设计和合成高级电池材料提供指导和方法。还提供了有关构建更好的SIB的未来研究的前景和观点。
更新日期:2018-02-12
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