可燃性
材料科学
电池(电)
离子液体
能量密度
电解质
热稳定性
锂(药物)
储能
纳米技术
化学工程
工程物理
功率(物理)
热力学
有机化学
化学
电极
复合材料
工程类
催化作用
物理化学
内分泌学
物理
医学
作者
Syed Shoaib Hassan Zaidi,Xianglin Li
标识
DOI:10.1002/aenm.202300985
摘要
Abstract The remarkable surge in energy demand has compelled the quest for high‐energy‐density battery systems. The Li–O 2 battery (LOB) and Li–air battery (LAB), owing to their extremely high theoretical energy density, have attracted extensive research in the past two decades. The commercial development of LOB is hampered due to the numerous challenges its components present. Ionic liquids (ILs) are considered potential electrolyte solvents of LOBs and LABs due to their excellent electrochemical stability, thermal stability, non‐flammability, low flammability, and O 2 solubility. In addition to electrolyte solvents, ILs also have other applications in LOB and LAB systems. This review reports the progress of IL‐based LOBs and LABs over the years since treported for the first time in 2005. The impact of the physiochemical properties of ILs on the performance of LOB and LAB at various operating conditions is thoroughly discussed. The various methodologies are also summarized that are employed to tune ILs’ physiochemical properties to render them more favorable for rechargeable lithium batteries. Tunable properties of ILs create the possibility of designing cost‐effective batteries with excellent safety, high energy density and high power density, and long‐term stability.
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