Comparative Study of the Photocatalytic Activity of Semiconductor Nanostructures and Their Hybrid Metal Nanocomposites on the Photodegradation of Malathion

Figure 7

Shows HPLC chromatogram for Malathion (a), Malathion + Au/ZnO (b), and Malathion Au/TiO₂ (c).

(a)

(b)

(c)