Ellouzi, I.* ; El Hajjaji, S.* ; Harir, M. ; Schmitt-Kopplin, P. & Laânab, L.* Coprecipitation synthesis of fe-doped TiO2 from various commercial TiO2 for photocatalytic reaction. Int. J. Environ. Res. 14, 605–613 (2020)