| 锂硫电池硫正极材料研究现状与展望 |
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| 引用本文： | 胡宗倩,谢凯. 锂硫电池硫正极材料研究现状与展望[J]. 材料导报, 2011, 25(17): 46-50 |
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| 作者姓名： | 胡宗倩 谢凯 |
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| 作者单位： | 国防科学技术大学航天与材料工程学院,长沙,410073 |
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| 摘 要： | 综述了锂硫电池硫正极材料的研究现状。针对锂硫电池目前存在的问题,展望了其发展趋势,并指出硫/有序多孔碳纳米复合材料对提升锂硫电池性能有重要研究价值;同时形成三维空间传导网络的导电添加剂和具有良好粘接性、导电性及电化学稳定性的粘结剂对锂硫电池性能提升也具有重要作用。
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| 关 键 词： | 锂硫电池 正极 复合材料 粘结剂 导电剂 |
Research Progress of Sulfur Electrode of Lithium/Sulfur Batteries |
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| HU Zongqian,XIE Kai. Research Progress of Sulfur Electrode of Lithium/Sulfur Batteries[J]. Materials Review, 2011, 25(17): 46-50 |
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| Authors: | HU Zongqian XIE Kai |
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| Affiliation: | HU Zongqian,XIE Kai(School of Aerospace and Materials Engineering,National University of Defense Technology,Changsha 410073) |
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| Abstract: | The research progress of sulfur electrode for lithium/sulfur batteries is summarized,including conductor,binder and active material.The developing trends of electrochemical performance improving for sulfur electrode materials are prospected.The sulfur/ordered porous carbon nanocomposite is considered as a promising material for lithium/sulfur batteries.Moreover,the conductor to form a 3D wire network and the binder with good sticking ability,electrical conductivity and chemical stability play an important r... |
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| Keywords: | lithium/sulfur batteries electrode composite binder conductor |
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