fig1
Figure 1. (A) Schematic diagram for the preparation of RuP2 nanoparticles by JH method; (B-D) Low- and high-magnification TEM images of RuP2 JH; (E) HRTEM, and (F-I) HAADF images and corresponding EDS elemental mapping of Ru and P of RuP2 JH. TEM: Transmission electron microscopy; HRTEM: high-resolution TEM; HAADF: high-angle annular dark-field; EDS: energy dispersive spectroscopy.
