氟碳材料的阳离子储能进展

相比于常规插嵌机理储能，氟碳材料的转化机理储能不受材料自身结构和空间的限制，因此其电化学储能性能更加优异，理论比容量大幅度提高，有巨大潜力替代以插嵌机理为主的材料成为下一代阳离子存储的主要材料之一。本文综述了近年来离子储能材料的背景和发展现状，归纳了氟碳材料用于碱金属阳离子储能的研究进展，汇总了氟碳材料的制备工艺，最后总结了氟碳材料作为电极材料的性能优缺点并提出了相关的改进方案，探讨了氟碳材料阳离子储能的可能发展方向。

Recent Progress of Cationic Storage in Carbon Fluorides

Compared with the conventional inserted mechanism energy storage, the conversion mechanism of fluorocarbon materials is not limited by the material''s own structure and space, resulting in a more excellent electrochemical energy storage performance and a substantial increase in theoretical specific capacity, which has a great potential to replace the inserted mechanism-based materials as one of the main materials for next-generation cation storage. The article reviews the background and development status of ion energy storage materials in recent years, summarizes the research progress of fluorocarbon materials for alkali metal cation energy storage, summarizes the preparation process of fluorocarbon materials, and finally summarizes the performance advantages and disadvantages of fluorocarbon materials as electrode materials and puts forward relevant improvement schemes. The possible development direction of fluorocarbon materials for cationic energy storage is discussed.