| 金属锂二次电池锂负极改性 |
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| 引用本文： | 高鹏,韩家军,朱永明,张翠芬,李宁. 金属锂二次电池锂负极改性[J]. 化学进展, 2009, 0(Z2) |
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| 作者姓名： | 高鹏 韩家军 朱永明 张翠芬 李宁 |
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| 作者单位： | 哈尔滨工业大学（威海）海洋学院应用化学系;哈尔滨工业大学化工学院应用化学系; |
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| 摘 要： | 本文综述了金属锂二次电池中提高锂负极性能的研究进展。分别介绍了以下改性方法:对金属锂表面进行预处理,使其表面预先形成性能良好的固体电解质界面膜,或直接在其表面制备保护膜;在电解液中加入添加剂对锂电极进行表面改性;采用新型有机溶剂、离子液体、聚合物电解质、玻璃态固体电解质、塑晶固体电解质等电解质体系提高界面相容性;改进金属锂电极的制备工艺,如制备金属锂粉末多孔电极和电沉积锂电极、制备全固态薄膜锂电池以及利用物理方法处理锂电极。并在此基础上对今后的发展趋势进行了展望。
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| 关 键 词： | 金属锂二次电池 锂电极 表面改性 添加剂 电解质 制备工艺 |
Surface Treatment on Lithium Electrode in Rechargeable Lithium Metal Batteries |
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| Gao Peng Han Jiajun Zhu Yongming Zhang Cuifen Li Ning. Surface Treatment on Lithium Electrode in Rechargeable Lithium Metal Batteries[J]. Progress in Chemistry, 2009, 0(Z2) |
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| Authors: | Gao Peng Han Jiajun Zhu Yongming Zhang Cuifen Li Ning |
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| Affiliation: | 1.Department of Applied Chemistry;School of Ocean;Harbin Institute of Technology at Weihai;Weihai 264209;China;2.Department of Applied Chemistry;Harbin Institute of Technology;Harbin 150001;China |
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| Abstract: | The research progress for improving the properties of lithium metal electrode in rechargeable lithium metal batteries is reviewed.The treatment methods are introduced respectively as follow: either making surface pretreatment on lithium metal,to form better solid electrolyte interface in advance,or producing the protecting coating directly;adding additives in electrolyte to improve the surface properties;improving the interfacial compatibility by applying new type organic solvent,ionic liquid,polymer electr... |
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| Keywords: | rechargeable lithium battery lithium metal electrode surface treatment additive electrolyte fabrication process |
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