identification
The evaluation of the photocatalytic activity of the prepared samples for the photocatalytic
decolorization of methylene blue (MB) aqueous solution was performed at room temperature. The
experimental process was followed: the prepared powder samples (0.0375g) were dispersed in a 10 ml
MB aqueous solution with a concentration of 1x10-5 M in a rectangular cell. Five 10W fluorescence
lamps were used as a light source. The concentration of MB aqueous solution was determined by UV-vis
spectrophotometer (Thermo SCIENTIFIC, GENESYS 10UV)