Figure 5
From: Mechano-synthesized orange TiO2 shows significant photocatalysis under visible light
Rate constants, k, of photocatalytic reaction of MB. Used photocatalysts are unmilled TiO2(P25), TiO2 (P25) milled witout melamine, and TiO2 (P25) milled with melamine. Purple, blue, and green denote data irradiated at wavelengths of 377, 450, and 500 nm.
