Fig. 6From: Zinc and boron co-doped nanotitania with enhanced photocatalytic degradation of Acid Red 6A under visible light irradiationTEM images of (a) undoped TiO2, (b) 0.5 wt% of Zn & 0.5 wt% of B co-doped TiO2, (c) SAED pattern (d) HRTEM image and (e) particle size distribution of 0.5 wt% of Zn & 0.5 wt% of B co-doped TiO2Back to article page