Fig. 5: Li/Cu and Li/Li symmetric cell performance. | Nature Communications

Fig. 5: Li/Cu and Li/Li symmetric cell performance.

From: A fluorinated cation introduces new interphasial chemistries to enable high-voltage lithium metal batteries

Fig. 5: Li/Cu and Li/Li symmetric cell performance.The alternative text for this image may have been generated using AI.

a–c Voltage profile of an Aurbach test using a Gen 2, b (PMpyrf)0.8Li0.2FSI, and c (PMpyrf)0.5Li0.5FSI. d Coulombic efficiency of Li/Cu cell cycled with current density of 0.1 mA/cm2. e Voltage profile of Li/Li symmetric cell with current density of 0.5 mA/cm2.

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