Research Article
Synthesis and Bactericidal Ability of TiO2 and Ag-TiO2 Prepared by Coprecipitation Method
Figure 5
Inactivation effect of E. coli by visible light irradiation using TiO2 (i) (0 min.) and (ii) (15 min.) and Ag-TiO2 (iii) and (iv) as photocatalysts.