水系锂离子电池负极材料LiTi2(PO4)3的研究进展

王禹桐, 张非凡, 许乃才, 王春霞, 崔立山, 黄国勇

Research Progress of LiTi2(PO4)3 Anode for Aqueous Lithium-ion Batteries

WANG Yutong, ZHANG Feifan, XU Naicai, WANG Chunxia, CUI Lishan, HUANG Guoyong

表1 水系锂离子电池和有机系锂离子电池的特征比较[8]

Table 1 Comparison of the characteristics of aqeuous and organic lithium-ion batteries[8]

Type Operating voltage/V Safety Electrolyte Solvent Cost Organic Li-ion battery 3.6-4.2 Low LiPF6, LiAsF6, etc EC, DMC, DEC, etc High Aqeuous Li-ion battery 1.5-2.0 High Li2SO4, LiNO3, etc H2O Moderate