Research Article

Novel In Situ Fabrication of Fe-Doped Zinc Oxide/Tin Sulfide Heterostructures for Visible-Light-Driven Photocatalytic Degradation of Methylene Blue

Figure 7

Photocatalytic activity of undoped and Fe-doped ZnO/SnS nanocomposites: (a) examination of photocatalytic efficiency of the photocatalyst under visible light irradiation; (b) the kinetics of MB dye vs. illumination time.
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(b)