Growth of g-C₃N₄ Layer on Commercial TiO₂ for Enhanced Visible Light Photocatalytic Activity

Figure 2

Evolution of MB with photodegradation time for g-C₃N₄, TiO₂ (TO), M-520-5, TO-520-5, and composite photocatalysts (TO-M-1.5, -2.5, -3.5, and -4.5) (a). Evolution of MB with photodegradation time for composite photocatalysts prepared by different temperatures (TO-M-320, -420, -520, and -620) (b).

(a)

(b)