动力锂离子电池Li3V2PO43正极材料的研究进展.pdf
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Jie2
朱彦荣1,周安娜。,伊廷锋1,诸荣孙1,SHU
Research Instituteof
(1.安徽工业大学化学与化工学院,安徽马鞍山243002;2.EnergyTechnologyInstitute,National
AdvancedIndustrialScienceand
Technology,Umezono1一l-1,Tsukuba,Ibaraki305-8568,Japan)
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Li3v。(PC。)。材料的发展
趋势,并认为采用Li3V。(PC。)。作为正极材料,是今后高性能动力锂离子电池的发展趋势。
关键词:动力锂离子电池:正极材料;Li3v。(P04)。
912.9
中图分类号:TM 文献标识码:A 文章编号:1002—087
X(2009)06—0523—04
for
Research of cathodematerial
progressLi3V2(P04)3 power
lithiumion
battery
ZHU An-nal,YI Jie2
Yah—ron91,ZHOUTing—feng。,ZHURong—sunl,SHU
“.School andChemical Anhui
ofChemistry Engineering,AnhuiUniversityofTechnology,Maanshan243002。China;2.EnergyTechnology
Research InstituteofAdvancedIndustrialScienceand
Institute,National Technology,UmezonoI-j一』,Tsukuba,Ibaraki305—8568,Japan)
Abstract:Theresearch of is theresearch of cathodema-
Li3v2(P04)3introduced,and Li3V2(P04)3
significance progress
terialfor Iithiumion isreviewed. is onthe anddiscussiononthe
power battery Emphasisplaced generalization
structure
characteristics,electrochemical
performance,charge-dischargemechanism,synthesismethods,doping
andmodificationof cathodematerials。Thetrendof
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