Research Article

Chelated Nitrogen-Sulphur-Codoped TiO2: Synthesis, Characterization, Mechanistic, and UV/Visible Photocatalytic Studies

Figure 1

X-ray diffraction patterns of (a) Tcontrol, TFA, and TAA and (b) (NS)0.04-TFA, (NS)0.1-TFA, (NS)0.04-TAA, and (NS)0.1-TAA powders calcined at 700°C.
(a)
(b)