Fig. 5: Electrochemical performances of ASSBs using 1.6Li2O-TaCl5 or 1.5Li2O-HfCl4 amorphous SEs. | Nature Communications

Fig. 5: Electrochemical performances of ASSBs using 1.6Li2O-TaCl5 or 1.5Li2O-HfCl4 amorphous SEs.

From: A family of oxychloride amorphous solid electrolytes for long-cycling all-solid-state lithium batteries

Fig. 5

a, b Charge–discharge curves extracted from rate performance measurements of NCM83 ASSBs at room temperature (RT, 25 °C) with 1.6Li2O-TaCl5 (a) and1.5Li2O-HfCl4 (b). c–e RT cycling performances of NCM83 ASSBs with 1.6Li2O-TaCl5 (c) and 1.5Li2O-HfCl4 (d), and long-life cycling of NCM83 ASSB using 1.6Li2O-TaCl5 at 2 C (e). f, g −10 °C cycling performances of LCO ASSBs using 1.6Li2O-TaCl5 (f) and 1.5Li2O-HfCl4 (g). Note: The specific currents of 1 C for NCM83 and LCO cathode materials are corresponding to 200 mA g−1 and 140 mA g−1, respectively. Source data are provided as a Source Data file.

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