Fig. 3From: Biogenic surfactant mediated facile synthesis of visible light sensitized Zn/Mg co-doped TiO2 nanomaterials – a green approach: evaluation of photocatalytic activity by degradation of Amido Black 10BXRD pattern of a undoped and Zn/Mg-co-doped TiO2 (different wt%) b ZMT4 and ZMT4S2 (before and after calcinations). (BC-Before calcination, and AC-After calcination)Back to article page