fig14

Figure 14. Application of LIG in the field of battery. (A) Schematic diagram of Zn-Air battery. (B) Two zinc-air batteries connected in series to illuminate the LED. (C) Cyclic tests of the LIG-based zinc-air battery. Reproduced with permission^[176]. Copyright 2019, American Chemical Society. (D) Schematic diagram of LIG-based button battery. (E) Effect of annealing on electrochemical impedance. Reproduced with permission^[179]. Copyright 2019, Elsevier. (F) Schematic diagram of the deposition process of Li. (G) SEM image of Li during deposition. (H) Performance comparison of deposition on LIG and bare Cu. Reproduced with permission^[180]. Copyright 2019, WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.