Visible Light Induced Enhanced Photocatalytic Degradation of Industrial Effluents (Rhodamine B) in Aqueous Media Using TiO₂ Nanoparticles

Figure 10

Absorption spectra of Rh-B aqueous solution in the presence of Entretela substrates prepared by Method 2 under dynamic regime. The data were acquired at different irradiation times and throughout 420 min; (a) functionalized and (b) after-washing.

(a)

(b)