Preparation and Characterization of Visible-Light-Activated Fe-N Co-Doped TiO<sub>2</sub> and Its Photocatalytic Inactivation Effect on Leukemia Tumors

<table>The XPS spectra of 2 wt%  Fe-N-TiO<sub>2</sub> nanocomposites calcined at 400°C.</table>

International Journal of Photoenergy

fig4

Figure 4

Figure 4: Preparation and Characterization of Visible-Light-Activated Fe-N Co-Doped TiO<sub>2</sub> and Its Photocatalytic Inactivation Effect on Leukemia Tumors 

Figure 4 | Preparation and Characterization of Visible-Light-Activated Fe-N Co-Doped TiO2 and Its Photocatalytic Inactivation Effect on Leukemia Tumors 