| 离子液体基锂离子电池电解液的应用与性能改进 |
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| 引用本文： | 胡素琴,杨改,蔡飞鹏,蒋波.离子液体基锂离子电池电解液的应用与性能改进[J].化工学报,2011,62(Z2):1-6. |
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| 作者姓名： | 胡素琴 杨改 蔡飞鹏 蒋波 |
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| 作者单位： | 山东省科学院能源研究所山东省生物质气化技术重点实验室 |
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| 摘 要： | 近年来锂离子电池在动力电池方面被寄予厚望，但安全性是制约其应用的关键之一，而其安全性与电解液性质密切相关。离子液体具有不可燃、不挥发、热稳定性好等优点，可作为电解液以替代传统有机溶剂应用于锂离子电池中。基于现有研究，本文阐述了各类离子液体作为锂离子电池电解液的优异性和不足点，进而综述了各种针对离子液体自身不足采取的性能改进方法，并对该方向的进一步研究进行了展望。
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| 关 键 词： | 离子液体 锂离子电池 电解液 电化学性能 |
| 收稿时间： | 2011-09-07 |
Application of ionic liquids-based Li-ion battery electrolyte andimprovement of electrochemical properties |
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| HU Suqin,YANG Gai,CAI Feipeng,JIANG Bo.Application of ionic liquids-based Li-ion battery electrolyte andimprovement of electrochemical properties[J].Journal of Chemical Industry and Engineering(China),2011,62(Z2):1-6. |
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| Authors: | HU Suqin YANG Gai CAI Feipeng JIANG Bo |
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| Abstract: | The great expectation has been placed on the application of Li-ion batteries in power batteries. However, the application has been hindered largely by the safety performance of Li-ion batteries which has close correlation with the properties of electrolytes. Ionic liquids with the properties of non-flammability, low-volatility and high-thermal-stability had been substituted for organic solvents as Li-ion battery electrolyte. In this review, the application of ionic liquids as Li-ion battery electrolyte is induced. It’s including the advantages/disadvantages of ionic liquids electrolyte and methods of improving electrochemical properties. Finally, the outlook for the further research is proposed. |
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| Keywords: | ionic liquid Li-ion battery electrolyte electrochemical property |
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