fig4
Figure 4. (A) Discharge capacity of NCM90||Li cells at various discharge rates at 30 °C. (B, C) Charge/discharge curves of cells discharging at (B) 5C and (C) 10C rates with and without PFP additive. (D) Cycling performance of P-NCM92||Li cells with STD and 0.2% PFP-containing electrolytes in the voltage range of 3.0-4.3 V at 45 °C. STD: Standard electrolyte; PFP: pentafluoropyridine.
