锂-空气电池电解液研究进展  

Progress of Studies of Electrolyte in Lithium-Air Battery

作　　者：黄洋[1] 罗仲宽[1] 王芳[1] 吴其兴[1] 徐扬海[1] 陈静[1] 李豪君 

机构地区：[1]深圳大学化学与化工学院,深圳518060

出　　处：《材料导报》2015年第5期8-15,共8页Materials Reports

基　　金：深圳市科技基金(JCYJ20130329102936684)

摘　　要：锂-空气电池作为比能量最高的电池,有望解决电动汽车及能量存储问题,近年来备受全世界瞩目。在影响其商业化的众多问题中,电解液不稳定,含氧量低及放电产物溶解度小等问题是最关键的制约因素。针对上述限制条件,对非水体系电解液锂-空气电池的研究现状做了全面的阐述与剖析,并预测了未来的发展趋势。此外,还对离子液体,有机混合电解液,水系、有机-水系及全固态电解液体系锂-空气电池的研究进展做了全面调研与概述。The lithium-air battery is attracting a lot of attention due to the fact that its highest theoretical energy density which holds promise for all-electric vehicle and stationary energy storage applications.All of instability of the electrolyte,the poor dissolution of oxygen and the low solubility of discharge products are the key factors which restrict the commercialization of lithium-air battery.The status of researches on non-aqueous electrolyte system of lithium-air battery is comprehensively analyzed,and the future trend of electrolyte in lithium-air battery is forecasted.Furthermore,a comprehensive overview summarize on ionic liquid,mixed solvents,aqueous,organic-aqueous dualelectrolyte and solid state electrolytes for lithium-air batteries is presented.

关 键 词：锂-空气电池 电解液 放电产物 

分 类 号：TQ152[化学工程—电化学工业] TM911.41[电气工程—电力电子与电力传动]