Figure 10

Photocatalytic degradation of RhB for pure TiO2, Sn-TiO2, La-TiO2 and Sn/La-TiO2 annealed at 360 °C (a), 450 °C (b) and 600 °C (c).

Photocatalytic degradation of RhB for pure TiO2, Sn-TiO2, La-TiO2 and Sn/La-TiO2 annealed at 360 °C (a), 450 °C (b) and 600 °C (c).