Fig. 6
UV–vis absorption spectra and thus plots for bandgap energy (inserted images) of (a) propolis, (b) ZnO nanoparticles, and (c)ZnO-propolis.
Fig. 6 | Scientific Reports
UV–vis absorption spectra and thus plots for bandgap energy (inserted images) of (a) propolis, (b) ZnO nanoparticles, and (c)ZnO-propolis.
