Figure 4
From: Monocarborane cluster as a stable fluorine-free calcium battery electrolyte
Cyclic voltammograms at 1 mV s−1 with different voltage ranges above 5 V (blue), 6 V (orange), 7 V (green), and 8 V (purple). Arrows indicate the sweeping direction during voltammetry. (d) Cycling performance of the Ca | CMC/DME/THF | Ca cell at a current density of 0.02 mA cm−2.
