氟磷酸盐及正硅酸盐锂离子电池正极材料研究进展

摘要

综述了用于锂离子电池的氟磷酸盐和正硅酸盐正极材料的研究现状.重点对各种材料的结构及合成方法与性能的关系,特别是对如何改善材料的电化学性能进行了总结和探讨,展望了这两类锂离子电池正极材料的发展趋势.%We review recent research on fluorophosphate and orthosilicate cathode materials for lithium ion batteries.Emphasis is placed on the relationship between structures, methods of preparation and properties of the cathode materials.We especially focus on factors leading to an improvement in their electrochemical performance.Trends of research into fluorophosphate and orthosilicate cathode materials are also discussed.