fig15

Figure 15. Electrochemical performances of solid-state Li||NCM811 full cells. (A) Rate performance of full cells at various current densities; (B) Charge-discharge profiles at corresponding C-rates for PVDF-NS-based cells; (C) Cycling stability at the rate of 0.5 C over 200 cycles at 25 °C; (D) Charge-discharge voltage profiles during the long-term cycling with PVDF-NS electrolyte; (E) Cycling performance at the rate of 2 C under 25 °C^[168]. Reproduced from Ref.^[168] with permission from the American Chemical Society. PVDF-NS: PVDF-based composite electrolyte embedded with NiSe nanosheets; PVDF: polyvinylidene fluoride.