Fig. 6: In situ characterization of positive electrode phase transitions and interfacial kinetics.
From: Electrolyte chemistry of adaptive hydrogen bonded domains for high voltage lithium metal batteries
a, b Charge-discharge curves during the initial cycle at 20 mA g–1 between 2.8 V and 4.7 V and in situ XRD plots of (003) and (104) reflections of Li | |NCM811 cells using E-F and E-F@ANM electrolytes. dQ/dV curves of Li | |NCM811 cells with E-F (c) and E-F@ANM (d) electrolytes cycled for 400 cycles. In situ EIS plots of Li | |NMC811 cells using E-F (e) and E-F@ANM electrolyte (f) after 50 cycles at 4.7 V, 0.2 C. In situ DRT data representing different SOCs for Li | |NCM811 cells at 25 °C using E-F g and E-F@ANM electrolytes (h). Source data are provided as a Source Data file.
