Skip to main content
. 2024 May 1;10(9):e30544. doi: 10.1016/j.heliyon.2024.e30544

Table 3.

Average diameter (SEM), degree of crystallinity (XRD) and elemental composition (EDX) of CuO, CuO–NiO and CuO–NiO–ZnO nano-powders.

Metal oxide nanoparticles Degree of crystallinity (%) Average diameter (NM) Copper (%) Nickel (%) Zinc (%) Oxygen (%)
CUO 81.44 83.707 ± 1.994 50.38 0 0 49.62
CUO-NIO 73.06 15.514 ± 0.157 29.87 3.84 0 66.29
CUO-NIO-ZNO 71.32 56.615 ± 4.165 3.38 26.03 16.66 53.93