Fig. 9. (a) Characterization of CP and CP-PVP and the cyclability of the sulfur cathode with CP and CP-PVP at 0.01C; (b) characterization of CP and CP@TiO2 and cycling performances of the sulfur cathode with CP and CP@TiO2 at 0.5C; (c) characterization of S/Co3S4 on the ACNF cathode and its rate performances. (a) Reproduced with permission.78 Copyright 2015, American Chemical Society; (b) reproduced with permission.79 Copyright 2015, Elsevier; (c) reproduced with permission.80 Copyright 2017, Elsevier.
