动力锂离子电池Li3V2(PO4)3正极材料的研究进展

Research progress of Li_3V_2(PO_4)_3 cathode material for power lithium ion battery

阐述了Li3V2(PO4)3研究的重要意义,综述了动力锂离子电池Li3V2(PO4)3正极材料的研究现状,重点对Li3V2(PO4)3材料的结构特点、电化学性能、充放电机制、合成方法以及掺杂改性进行了总结和探讨。展望了Li3V2(PO4)3材料的发展趋势,并认为采用Li3V2(PO4)3作为正极材料,是今后高性能动力锂离子电池的发展趋势。

The research significance of Li3V2（PO4）3 is introduced, and the research progress of Li3V2（PO4）3cathode material for power lithium ion battery is reviewed. Emphasis is placed on the generalization and discussion on the structure characteristics, electrochemical performance, charge-discharge mechanism, synthesis methods, doping and modification of Li3V2（PO4）3 cathode materials. The trend of development on power lithium ion battery material is viewed, and Li3V2（P04）3 as the cathode material is a trend of development on power lithium ion battery in the future research.