Figure 2
(a) X-ray diffraction patterns of P-TiO2, H-TiO2 and H–N-TiO2; (b) UV–Vis absorption spectra of P-TiO2, H-TiO2 and H–N-TiO2 and (c) Tauc plots to obtain the band gap.
Figure 2 | Scientific Reports
(a) X-ray diffraction patterns of P-TiO2, H-TiO2 and H–N-TiO2; (b) UV–Vis absorption spectra of P-TiO2, H-TiO2 and H–N-TiO2 and (c) Tauc plots to obtain the band gap.
