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| 锂离子电池3d 过渡金属氧化物负极微/纳米材料 | |
| 引用本文： | 陈欣,张乃庆,孙克宁.锂离子电池3d 过渡金属氧化物负极微/纳米材料[J].化学进展,2011,23(10):2045-2054. |
| 作者姓名： | 陈欣 张乃庆 孙克宁 |
| 作者单位： | 1. 哈尔滨工业大学化学系 哈尔滨 150001; 2. 哈尔滨工业大学基础与交叉科学研究院理学中心 哈尔滨 150001; 3. 哈尔滨工业大学城市水资源与水环境国家重点实验室 哈尔滨 150090 |
| 基金项目： | 国家创新研究群体基金项目(No.50821002)资助 |
| 摘 要： | 与传统的碳材料相比,锂离子电池3d 过渡金属氧化物(MxOy,M = Co、Fe、Cu、Ni) 负极材料具有更高的容量、倍率及安全性能,更适于锂离子电池在移动电子设备、电动汽车、备用储能和智能电网等领域的应用,因此备受关注。本文介绍了MxOy 负极材料的充放电机理,并以零维、一维、二维、三维等纳米结构及空心、核壳等多种微/纳米结构为出发点,详细讨论了过渡金属氧化物电极材料的电化学性能与结构特征之间的关系,分析了具有不同结构特征的负极材料的合成方法;展望了3d 过渡金属氧化物负极微/纳米材料的研究趋势和发展前景。 |
| 关 键 词： | 锂离子电池 过渡金属氧化物 微/纳米结构 复合物 |
| 收稿时间： | 2011-01-01 |
| 修稿时间： | 2011-03-01 |
3d Transition-Metal Oxides as Anode Micro/Nano-Materials for Lithium Ion Batteries |
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| Chen Xin Zhang Naiqing, Sun Kening.3d Transition-Metal Oxides as Anode Micro/Nano-Materials for Lithium Ion Batteries[J].Progress in Chemistry,2011,23(10):2045-2054. | |
| Authors: | Chen Xin Zhang Naiqing Sun Kening |
| Institution: | 1. Department of Chemistry, Harbin Institute of Technology, Harbin 150001, China; 2. Academy of Fundamental and Interdisciplinary Sciences, Harbin Institute of Technology, Harbin 150001, China; 3. State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China |
| Abstract: | Compared with the traditional carbon materials for lithium-ion batteries,3d transition-metal oxides(MxOy,where M is Co,Fe,Cu or Ni) as anode materials have been attracting intensive attention in recent years due to their higher energy capacity,higher recharging rates and safety to meet the ever-going demand for lithium-ion batteries with energy density,power density,cyclability and safety to be more suitable for its new applications in many fields,which include portable electronic consumer devices,electric ... |
| Keywords: | lithium-ion batteries transition-metal oxides micro/nano-structure composites |
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