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正硅酸盐系正极材料的结构及改性研究进展 被引量：2

Progress in the structure and modification of orthosilicates as cathode materials
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摘要 探讨聚阴离子型正硅酸盐正极材料Li2MSi O4(M=Mn、Fe和Co)的结构、性能特点及电化学性质;综述碳包覆、多孔结构及掺杂改性等研究;讨论正硅酸盐正极材料改进性能的方法,展望发展的方向。 The structures and characteristics of orthosilicates Li2 MSiO4 （M = Fe, Mn, Co）and its electrochemical performance were discussed. The special mesoporous structure, the carbon coating and doping modification were summarized. Some methods to improve its performance were discussed, the prospects of the materials were presented.
作者 杨蓉 刘晓艳 邓坤发 任冰
机构地区 西安理工大学理学院 西安理工大学材料科学与工程学院
出处 《电池》 CAS CSCD 北大核心 2014年第5期303-306,共4页 Battery Bimonthly
基金 教育部博士点基金(20116118120017)
关键词 锂离子电池 正极材料 正硅酸盐 碳材料改性 多孔结构 lithium-ion batteries cathode material orthosilicate carbon coating mesoporous structure
分类号 TM912 [电气工程—电力电子与电力传动]
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参考文献37

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二级参考文献14

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共引文献4

同被引文献24

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电池
2014年 第5期

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