EDX analysis:
The qualitative analysis of EDX was run to screen the elemental analysis
of silver nanoparticles. The EDX diagram of silver nanoparticles is
shown in Figure 1. The findings approved the appearance of silver (by
the peaks at 3 keV for AgLα and peak at 3.1 keV for AgLβ), oxygen (by
the peak around 0.5 keV for OLα), and carbon (by the peak around 0.3 keV
for CLα) in silver nanoparticles. The presence of oxygen and carbon
approved the linkage between silver nanoparticles and organic compounds
of the plant extract.