Blue to Yellow Photoluminescence Emission and Photocatalytic Activity of Nitrogen Doping in TiO<sub><b>2</b></sub> Powders

<div>Fluorescence emission spectra with excitation in 350 nm of the samples.</div>

International Journal of Photoenergy

Figure 5: Blue to Yellow Photoluminescence Emission and Photocatalytic Activity of Nitrogen Doping in TiO<sub><b>2</b></sub> Powders 