Research Article

Synthesis and Characterization of Ag-Modified V2O5 Photocatalytic Materials

Table 3

Band gap energy ().

Catalyst (eV)Wavelength (nm)

V2O52.3564
V2O5-1Ag2.2566
V2O5-5Ag1.6765
V2O5-10Ag1.4867
V2O5-15Ag1.21000
V2O5-20Ag1.21033