Figure 1

(a) FT-IR analysis of BiFe2O4 and BiFe2O4@Ag nanoparticles. (b,c) UV visible spectroscopy of BiFe2O4@Ag nanoparticles. Comparing the spectra confirms the formation of the particles.
(a) FT-IR analysis of BiFe2O4 and BiFe2O4@Ag nanoparticles. (b,c) UV visible spectroscopy of BiFe2O4@Ag nanoparticles. Comparing the spectra confirms the formation of the particles.