锂离子电池正极材料技术研究进展

INORGANICCHEMICALSINDUSTRY ›› 2015, Vol. 47 ›› Issue (6): 1-.

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Technology research progress of cathode material of lithium ion battery

Li Wei1，Tian Wenhuai1，Qi Lu2

1.Department of Materials Physics and Chemistry，School of Materials Science and Engineering，University of Science and
Technology Beijing，Beijing 100083，China；2.New Energy Materials and Technology Laboratory，Department of
Applied Chemistry，College of Chemistry and Molecular Engineering，Peking University

Online:2015-06-10 Published:2015-05-22

Abstract

Abstract: The research progress of cathode material of lithium ion battery was summarized and discussed.The technical characteristics of cathode materials which have been commercialized，such as lithium cobaltate，lithium manganate，ternary cathode materials，and lithium iron phosphate，were analyzed.The future improvement direction of the commercialized cathode materials was pointed out.The future development prospect of new type high voltage 5 V spinel lithium manganate and Li-rich layered oxide materials {xLi2MnO3·（1-x）Li［Mn1/3Ni1/3Co1/3］O2}was also forecasted.

Key words: lithium-ion battery, cathode material, lithium cobaltate, lithium manganate, lithium iron phosphate

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[3]	Liu Peiwen,Dong Peng,Meng Qi,Yang Xuan,Zhou Siyuan. Research development of solid phase regeneration of cathode material of spent lithium iron phosphate batteries [J]. Inorganic Chemicals Industry, 2020, 52(9): 6-8.
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Technology research progress of cathode material of lithium ion battery

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