Fig. 2: Electrochemical performance of the rechargeable quasi-solid Zn||P-Bi2Se3 cells over the temperature range −20 to 25 °C.

a CVs for quasi-solid Zn||P-Bi2Se3 cells at different temperatures. b Rate capability and corresponding CE (c) and GCD profiles (d) of the quasi-solid AZIB at different temperatures. e Long-cycle performance and corresponding CE (f) at 0 °C.