Concentrated dual-salt electrolytes for improving the cycling stability of lithium metal anodes
Liu Pin1, Ma Qiang1, 2, Fang Zheng1, Ma Jie1, Hu Yong-Sheng1, †, , Zhou Zhi-Bin2, Li Hong1, Huang Xue-Jie1, Chen Li-Quan1
       

Cycling performance for the Li|Li symmetric cells in different electrolytes at a current density of 0.5 mA/cm2. (a) 1M LiFSI +2M LiTFSI. (b) 2M LiFSI +1M LiTFSI. (c) 3M LiTFSI.