锂离子电池新型负极材料的研究进展

Development of New Nogative Electrode Materials for Lithium Ion Batteries

锂离子电池电极材料的研究是近年化学电源的研究热点。其中碳素材料之外的各种新型负板材料的探索也引起关注。主要介绍了具有类石墨结构的含碳化合物，如B－C－N系材料和C－Si－O材料，以及一些非碳材料，如氮化物、氧化物的制备、组成、结构和作为锂离子电池负极的性能等方面的研究现状；分析了各自存在的问题与应用前景。

Electrode materials for lithium-ion batteries were the problem of intensive interest in the field of chemical batteries in recent years. Various new negative electrode materials,other than carbon materials had been developed. The modern aspects of new materials with graphite-like structure, containing carbon element, such asin B-C-N and C-Si-O groups, other non-carbon materials, such as nitride and oxide, including theirpreparation, composition, structure and performance in lithium-ion batteries were reviewed. The problems oftheir uses and prospects were analyzed.