摘要
对近几年有关LiFePO4作为锂离子电池新型正极材料的研究进行了系统分析。比较了不同的合成方法及掺杂对材料性能的影响,对LiFePO4性能提出了进一步改进的措施;认为掺杂一种或多种高价金属元素是很有前途的方法。
The research on LiFePO4 as a novel cathode material for Li-ion battery in recent years are reviewed and systemically analyzed. Influences of different synthesizing methods and doping on properties of LiFePO4 are compared, and suggestions are given on measures to improve the properties of LiFePO4. Specially, doping one or more metal elements with high valence would be considered to be a promising method.
出处
《现代化工》
EI
CAS
CSCD
北大核心
2005年第9期18-20,共3页
Modern Chemical Industry