碱金属离子电池软碳负极材料的研究进展

Research progress of soft carbon anode materials for alkali metal ion batteries

碱金属离子电池因其在大规模电化学储能中具有良好的应用前景,近年来受到了国内外学者的广泛关注,成为目前研究的一大热点。软碳因其独特的结构特性具有良好的导电性,加之成本低廉、无毒无害的特点,使其成为碱金属离子电池负极材料中的新兴材料。以软碳材料为主要对象,简要介绍了近几年来其在碱金属离子电池领域的研究进展,就软碳材料的原料选择、结构调控措施和电化学性能表现等方面进行了总结和概括。

In recent years,alkali metal ion batteries become a research hotspot,which have attracted extensive research attention due to its promising application in large-scale electrochemical energy storage.As the key electrode materials for ion batteries,soft carbon materials exhibit excellent conductivity with its unique structural characteristics.In addition,soft carbon materials have the characteristic of low-cost and non-toxicity.Herein,the recent progress of soft carbon materials in alkali metal ion batteries was briefly introduced,including the selection of raw materials,structural control measures as well as the electrochemical performance of soft carbon materials were discussed.