fig11

Figure 11. (A) Electrospinning/annealing synthesis, (B) SEM, (C) TEM, (D) rate performance, and (E) ultra-long cyclability of SnSb/N-PCNWs. This figure is quoted with permission from Ref.^[117] Copyright 2019 Elsevier. (F) SEM, (G) charge/discharge curves at 0.2 A/g for 1st-5th cycles, (H) rate capability, and (I) long-term cyclability and coulombic efficiency of ZMS@FCs. This figure is quoted with permission from Ref.^[120] Copyright 2022 Wiley-VCH.