List of Articles Photocatalytic degradation Open Access Article Abstract Page Full-Text 1 - Photocatalytic Degradation of an Anionic Surfactant by Tio2 Nanoparticle under UV Radiation in Aqueous Solutions Zeinab Yaghoubi Bazkiaei Masoud Giahi Open Access Article Abstract Page Full-Text 2 - Photocatalytic degradation of Lidocaine HCl using CuO/ZnO nanoparticles N. Badalpoor M. Giahi S. Habibi Open Access Article Abstract Page Full-Text 3 - Removal of betamethasone sodium phosphate from wastewater using zinc oxide nanoparticles M. Giahi H. Taghavi S. Habibi Habibi R. Sariri Open Access Article Abstract Page Full-Text 4 - Photocatalytic degradation of methyl orange and Congo red using C,N,S-tridoped SnO2 nanoparticles Azita Nouri Ali Fakhri Arezu Nouri