摘要
纳米材料可望大幅度提离锂离子电池的比能量。综述了近年来锂离子电池纳米负极材料的研究进展,包括碳、硅、锡基纳米材料以及某些金属合金纳米材料;介绍了各种纳米材料的储锂机理以及作为锂离子电池负极材料的优缺点。
Nanometer materials are helpful in energy density improvement of Li-ion batteries. Research progress in nanometer nagative materials, including carbon, silicon, tin and alloys, for Li-ion batteries was reviewed in this paper. The lithium insertion mechanisms and advantages of these nanometer materials were highlighted,
出处
《电池工业》
CAS
2008年第2期132-136,共5页
Chinese Battery Industry
基金
广州市科技攻关计划(2006Z3-D2031)
关键词
锂离子电池
负极材料
纳米材料
Li-ion batteries
negative materials
nanometer materials
