Figure 2

XRD diffractograms (a), FTIR spectra (b); zeta potential variety of USIO, Ag and MAg NPs (c); UV-Vis spectra of ginger, USIO, Ag and MAg NPs (d); fluorescence emission spectra of USIO, Ag and MAg NPs dispersions (e) and ginger extract (f).

XRD diffractograms (a), FTIR spectra (b); zeta potential variety of USIO, Ag and MAg NPs (c); UV-Vis spectra of ginger, USIO, Ag and MAg NPs (d); fluorescence emission spectra of USIO, Ag and MAg NPs dispersions (e) and ginger extract (f).