Enhancement photocatalytic activity of ZnO nanoparticles by silver doping with optimization of photodeposition method parameters.

The photocatalytic activity of silver-doped ZnO was tested by photocatalytic degradation of C.I. Acid Red 88 (AR88) as a model contaminant from monoazo textile dyes.

The effect of particle size and crystal structure of titanium dioxide nanoparticles on the photocatalytic properties.

Titanium dioxide nanoparticles with different average diameter of particles (8, 18 and 27 nm) and different crystal structure (anatase and rutile) were used for degradation of C.I. Acid Red 88 (AR88) as a model compound.