固相法制备锂离子电池正极材料LiFePO_4的研究进展

Research Progress of LiFePO_4 as Cathode Material of Lithium-Ion Battery Prepared by Solid-State Synthesis

介绍了目前国内外利用固相法制备锂离子电池正极材料LiFePO4的研究现状。反映了LiFePO4粉体在碳包覆及掺杂离子改性方面的最新研究成果,指出了该材料领域目前存在的问题并展望了其发展趋势。

The research progress in solid-state synthesis of LiFePO4 is summerized. The modification techniques of LiFePO4 including surface modification and doping are introduced. The prospect of LiFePO4 in the future and the problems it contains are also presented.