Fig. 6: Practical application of the 1.9 M LiFSI/TTMS–TM electrolyte in pouch cells. | Nature Communications

Fig. 6: Practical application of the 1.9 M LiFSI/TTMS–TM electrolyte in pouch cells.

From: Multifunctional solvent molecule design enables high-voltage Li-ion batteries

Fig. 6: Practical application of the 1.9 M LiFSI/TTMS–TM electrolyte in pouch cells.The alternative text for this image may have been generated using AI.

a Cycling performance of 1-Ah graphite||NCM811 pouch cells. b Energy efficiency of 1-Ah graphite||NCM811 pouch cells. c ARC test for fully charged graphite||NCM811 pouch cells. d Optical morphology of graphite||LCO pouch cells before and after the nail penetration test. e Average voltage and cathode specific capacity of graphite||NCM811 pouch cells at different charging cut-off voltages. The pouch cell tests were carried out at 0.5 C charge and 1 C discharge in the voltage range from 3 to 4.6 V.

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