Comparison between Base Metals and Platinum Group Metals in Nitrogen, M Codoped TiO<sub>2</sub> (M = Fe, Cu, Pd, Os) for Photocatalytic Removal of an Organic Dye in Water

<div>(a) DRUV-Vis spectra, (b) Kubelka-Munk plots, and (c) Tauc plots of the different materials.</div>

Journal of Nanomaterials

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Figure 4

Figure 4: Comparison between Base Metals and Platinum Group Metals in Nitrogen, M Codoped TiO<sub>2</sub> (M = Fe, Cu, Pd, Os) for Photocatalytic Removal of an Organic Dye in Water 

Figure 4 | Comparison between Base Metals and Platinum Group Metals in Nitrogen, M Codoped TiO2 (M = Fe, Cu, Pd, Os) for Photocatalytic Removal of an Organic Dye in Water 