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锂离子电池三元复合阴极材料研究进展
引用本文:刘永光,朱靖,王岭. 锂离子电池三元复合阴极材料研究进展[J]. 化工新型材料, 2012, 40(2): 35-37,45
作者姓名:刘永光  朱靖  王岭
作者单位:1. 河北联合大学党委宣传部,唐山,063009
2. 河北联合大学化工学院,唐山,063009
基金项目:河北省教育厅计划项目,唐山市科学技术研究与发展计划项目
摘    要:具有α-NaFeO2层状结构复合过渡金属氧化物Li(Ni1-x-yMnx-Coy)O2是锂离子电池阴极材料的研究热点之一。对近几年锂离子电池Li(Ni1-x-yMnx-Coy)O2复合材料的发展近进行综述,探讨了三元材料及包覆、掺杂、改变过渡金属比例及对其性能的影响,指出了该类锂离子阴极材料的发展趋势。

关 键 词:锂离子电池  阴极材料  Li(Ni1-x-yMnx-Coy)O2

Study on Li(Ni1-x-yMnx-Coy)O2 cathode materials for rechargeable lithium-ion batteries
Liu Yongguang , Zhu Jing , Wang Ling. Study on Li(Ni1-x-yMnx-Coy)O2 cathode materials for rechargeable lithium-ion batteries[J]. New Chemical Materials, 2012, 40(2): 35-37,45
Authors:Liu Yongguang    Zhu Jing    Wang Ling
Affiliation:1.School of Chemical Engineering,Hebei United University,Tangshan 063009; 2.Propaganda Department of Hebei United University,Tangshan 063009)
Abstract:Transitional metal oxides Li(Ni1-x-yMnx-Coy)O2 based on the α-NaFeO2,is one of the most important cathode materials for lithium-ion batteries.Ythe recent developments in cathode materials for lithium-ion batteries were reviewed.This included the performance characteristics of the promising cathode materials influenced by surface modification and metal or metal oxides doping.Development trend of the promising cathode materials was pointed out.
Keywords:lithium-ion battery  cathode material  Li(Ni1-x-yMnx-Coy)O2
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