Fig. 6: Electrochemical performance of In-Li | LPSCl | LZF-LCO at high rate or high LCO loading.

a, b Galvanostatic charge-discharge voltage profiles of In-Li|LPSCl|LZF-LCO at 420 mA g⁻¹ and LCO loading of 11.32 mg cm⁻² (a) and at 70 mA g⁻¹ and LCO loading of 30.19 mg cm⁻² (b). c, d Electrochemical cycling stability of In-Li|LPSCl|LZF-LCO at 420 mA g⁻¹ and LCO loading of 11.32 mg cm⁻² (c) and at 70 mA g⁻¹ and LCO loading of 30.19 mg cm⁻² (d). The LCO mass fraction in composite positive electrode is 80 wt.%. The experiments were performed between 2.0-3.9 V versus Li⁺/LiIn, corresponding to ~2.6−4.5 V versus Li⁺/Li. All cells were operated at 25 °C.