球形锂离子电池正极材料的制备研究进展  

Advances in Research on Preparing Spherical Lithium-ion Batteries Anode Material

作　　者：段冰洁[1] 高虹[1] 

机构地区：[1]沈阳理工大学环境与化学工程学院,辽宁沈阳110168

出　　处：《辽宁化工》2007年第10期710-713,共4页Liaoning Chemical Industry

摘　　要：球形锂离子电池正极材料-LiCoO2、LiNiO2、LiMn2O4及其掺杂材料具有堆积密度大、体积比容量高、电化学性能和加工性能优异等突出优点,是锂离子电池正极材料的重要发展方向。对以上球形正极材料的制备方法进行了归纳研究,希望能够为从事电池材料的研究者提供借鉴。Spherical Lithium-ion batteries anode material- LiCoO2,LiNiO2,LiMn2O4 and adulteration material have high pile density,capacity density,high energy density and excellent electrochemistry capability,manufacturing performance and so on,So it has become the important development direction of L/thium - ion batteries anode material. The preparation method of spheroid cathode material above were studied in this paper.

关 键 词：锂离子电池 球形正极材料 

分 类 号：TM911[电气工程—电力电子与电力传动]