Research Article

Catalytic Activity of a Composition Based on Strontium Bismuthate and Bismuth Carbonate at the Exposure to the Light of the Visible Range

Figure 3

Dependences (F(R))½ of single-phase samples of SrBi4O7 and (BiO)2CO3 and the compositions SBC-300, SBC-400, SBC-500, and SBC-600 and their mechanical mixture of 73% SrBi4O7 + 27% (BiO)2CO3 from photon energy.