Efficient application of nano-TiO2 thin films in the photocatalytic removal of Alizarin Yellow from aqueous solutions

- Thin films of nano-TiO2 are obtained with the sol-gel template synthesis.
- Thin films with and without filler (PEG) are characterized.
- Thin films are utilized in the photocatalytic degradation of Alizarin Yellow.
- Physico-chemical studies enabled to deduce mechanism of degradation.