LiNi0.5Mn1.5O4 Hollow Structures as High-Performance Cathodes for Lithium-Ion Batteries
LiNi0.5Mn1.5O4 Hollow Structures as High-Performance Cathodes for Lithium-Ion Batteries
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DOI：
10.1002/anie.201106998
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发表时间：
2012-01-01
影响因子：
16.6
通讯作者：
Lou, Xiong Wen (David)
中科院分区：
文献类型：
--
作者：
Zhou, Liang;Zhao, Dongyuan;Lou, Xiong Wen (David)
持久耐用：通过简单的浸渍方法和简单的固相反应合成了具有纳米级结构单元的均匀LiNi 0.5Mn 1.5O4中空微球和微立方体（见图片;比例尺：1 μm）。 所得LiNi0.5Mn1.5O4中空结构在长时间循环中提供约120 mA h g-1的放电容量，并表现出优异的倍率性能。
Built to last: Uniform LiNi0.5Mn1.5O4 hollow microspheres and microcubes (see picture; scale bars: 1 μm) with nanosized building blocks have been synthesized by a facile impregnation method followed by a simple solid-state reaction. The resultant LiNi0.5Mn1.5O4 hollow structures deliver a discharge capacity of about 120 mA h g−1 over prolonged cycling and exhibit excellent rate capability.