Figure 7

(a) Cyclic discharge performances of the cell in electrolyte without (red) and with IL (black); (b) Cyclic Coulombic efficiency performances of the cell in electrolyte without (red) and with IL (black).

(a) Cyclic discharge performances of the cell in electrolyte without (red) and with IL (black); (b) Cyclic Coulombic efficiency performances of the cell in electrolyte without (red) and with IL (black).