Photocatalytic activity of Hemin (Fe( iii ) porphyrin) anchored BaTiO 3 under the illumination of visible light: synergetic effects of photosensitization, photo-Fenton & photocatalysis processes

The robust photocatalytic efficiency of hemin anchored BaTiO 3 is due to the synergetic effect among photosensitization, reactive 1 O 2 and redox reactions involving Fe 2+ /Fe 3+ .