| 高能量密度锂二次电池电极材料研究进展 |
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| 引用本文： | 辛森,郭玉国,万立骏. 高能量密度锂二次电池电极材料研究进展[J]. 中国科学:化学, 2011, 0(8) |
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| 作者姓名： | 辛森 郭玉国 万立骏 |
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| 作者单位： | 中国科学院化学研究所分子纳米结构与技术院重点实验室; |
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| 基金项目： | 国家自然科学基金(50730005,20821003); 国家重大基础研究计划(2011CB935700,2011CB808700)资助 |
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| 摘 要： | 锂离子电池是目前广泛应用的高能量密度小型二次电池,但随着其应用领域突飞猛进的发展,迫切需要进一步提高其能量密度.本文介绍了近年来高能量密度锂离子电池正、负极材料及新型高能量密度锂二次电池体系方面的研究进展;结合本实验室的研究工作,着重介绍了高容量正、负极材料的选择、微纳结构设计、表面包覆和合成策略;讨论了锂硫电池、锂空气电池等高比能金属锂二次电池的未来发展方向.
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| 关 键 词： | 锂离子电池 高能量密度 微纳结构 锂硫电池 锂空气电池 |
Electrode materials for lithium secondary batteries with high energy densities |
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| XIN Sen,GUO YuGuo , WAN LiJun CAS Key Laboratory of Molecular Nanostructure , Nanotechnology. Electrode materials for lithium secondary batteries with high energy densities[J]. Scientia Sinica Chimica, 2011, 0(8) |
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| Authors: | XIN Sen GUO YuGuo & WAN LiJun CAS Key Laboratory of Molecular Nanostructure Nanotechnology |
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| Affiliation: | XIN Sen,GUO YuGuo & WAN LiJun CAS Key Laboratory of Molecular Nanostructure and Nanotechnology,Institute of Chemistry,Chinese Academy of Sciences (CAS),Beijing 100190,China |
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| Abstract: | Lithium-ion battery is a widely-used secondary battery with high energy density.However,with a fast development in its field of application,an urgent requirement is raised in the further improving its energy density.This article summarizes the recent research progressions in the cathode and anode materials of lithium-ion batteries with high energy densities as well as some novel lithium secondary batteries based on lithium metal,highlights the selections of cathode and anode materials with high capacities,t... |
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| Keywords: | lithium-ion batteries high energy density micro-nano structure lithium-sulfur battery lithium-air battery |
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