Table 1.

The effect of volume ratio on the characteristics of the prepared Ag/Ag₂O NPs.

Samples	Crystallite Size (nm)	Direct Optical Bandgap (Ev)	Indirect Optical Bandgap (Ev)	Urbach Energy (Ev)
1:30 P/Ag	39.40 ± 1.45	2.07	1.60	0.22
1:40 P/Ag	37.71 ± 0.61	2.80	1.70	0.20
1:50 P/Ag	28.66 ± 1.12	2.86	1.76	0.23