Figure 8

UV–visible absorption spectra of photodegradation of MB in the presence of (a) 1%, (b) 2%, (c) 8%, and (d) 10%Ag–ZnO nanocomposites.

UV–visible absorption spectra of photodegradation of MB in the presence of (a) 1%, (b) 2%, (c) 8%, and (d) 10%Ag–ZnO nanocomposites.