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中文摘要: Li-Ni-Mn-O正极材料由于具有比容量高、资源丰富、价格便宜、污染少等优点,而被视为最具发展潜力的锂离子电池的正极材料之一,近年来受到广泛关注。综述锂离子电池正极材料Li-Ni-Mn-O的研究进展,阐述其结构特征、制备方法及电化学性能。指出这些材料目前存在的主要问题并介绍解决方法,最后指出Li-Ni-Mn-O正极材料的发展前景和今后的研究方向。
Abstract:Lithium-nickel-manganese oxide is a promising cathode material for the future lithium-ion batteries due to its characteristics including high capacity and rich resources, low cost, environmental benignity, attracting wide attention in recent years. The progress of the research on lithium-nickel-manganese oxides as cathode materials for lithium-ion batteries is reviewed. The structures, preparation methods and electrochemical performance are introduced. The existing problems and the according solutions of these lithium-nickel-manganese oxides are also discussed. Finally, the prospects of this cathode material and the suggestions for further investigation are proposed.
keywords: inorganic nonmetal material lithium-nickel-manganese oxides review lithium-ion batteries cathode materials LiNi0.5Mn0.5O2 LiNi0.5Mn1.5O4 solid solution
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基金项目:国家863重点项目(2009CB220100)
引用文本:
卢华权,李 宁,吴 锋,苏岳锋,陈 实,包丽颖,汪 鑫.Li-Ni-Mn-O锂离子电池正极材料研究进展[J].有色金属(冶炼部分),2011(7):48-55.
LU Hua-quan,LI Ning,WU Feng,SU Yue-feng,CHEN Shi,BAO Li-ying,WANG Xin.Progress of Research on Li-Ni-Mn-O Lithium-ion Battery Cathode Materials[J].Nonferrous Metals (Extractive Metallurgy),2011(7):48-55.
卢华权,李 宁,吴 锋,苏岳锋,陈 实,包丽颖,汪 鑫.Li-Ni-Mn-O锂离子电池正极材料研究进展[J].有色金属(冶炼部分),2011(7):48-55.
LU Hua-quan,LI Ning,WU Feng,SU Yue-feng,CHEN Shi,BAO Li-ying,WANG Xin.Progress of Research on Li-Ni-Mn-O Lithium-ion Battery Cathode Materials[J].Nonferrous Metals (Extractive Metallurgy),2011(7):48-55.

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