Facile fabrication of Zn0.6Cd0.4S/ZnO/g-C3N4 dual Z-scheme heterostructures with enhanced performance under visible light: an experimental and theoretical study

XRD analysis

The XRD patterns of the g-C₃N₄, Zn_0.6Cd_0.4S and Z_0.6C_0.4S/ZnO/CN-35% nanocomposites are shown in Fig. 2. The two diffraction peaks at 13.1° and 27.3° for g-C₃N₄ corresponded to the (1 0 0) and (0 0 2) crystal planes, respectively…