摘要
综述了近年来通过元素掺杂改善镍系正极材料电化学性能的研究成果。阐述了不同元素掺杂改性的机理及其效果,认为在优化合成条件的基础上,目前元素掺杂是提高锂离子电池正极材料LiNiO2电化学性能的最佳途径。
The research of modifying the electrochemical properties of nickel-containing cathode materials by element doping in recent years were reviewed. The modification mechanism and effects of different elements were discussed. Doping was considered to be the best way to improve the electrochemical properties of the cathode material LiNiO2.
出处
《矿冶工程》
CAS
CSCD
北大核心
2005年第6期78-81,共4页
Mining and Metallurgical Engineering