Research Article

Photocatalytic Bactericidal Efficiency of Ag Doped TiO2/Fe3O4 on Fish Pathogens under Visible Light

Table 1

Estimated band gap energy of as-synthesized samples.

SampleBand gap energy (eV)Band edge wavelength (nm)a

TiO2/Fe3O42.9428
Ag-TiO22.7460
Ag-TiO2/Fe3O42.35528

= / .