fig1
Figure 1. (A) Diagrammatic sketch of synthesis route of aCoP@CNTs and cCoP@CNTs; SEM images of (B) aCoP@CNTs and (C) cCoP@CNTs; TEM images of (D) aCoP@CNTs and (E) cCoP@CNTs; HRTEM images of (F) aCoP@CNTs and (G) cCoP@CNTs; HAADF-STEM image and EDX mappings of (H) aCoP@CNTs and (I) cCoP@CNTs.
