fig6

Figure 6. Electrochemical characterization of cylindrical full batteries. (A) Schematic and (B) photographs of the configuration of a graphite//NCM622-La@LLO full battery. (C) Cycling performance of full batteries with both pristine NCM622 and NCM622-La@LLO as the cathode and graphite as the anode at 2 C. (D and E) dQ dV-1 curves at selected cycles. (F and G) Corresponding charge/discharge curves. (H) Comparison of voltage platform attenuation.