Photocatalytic degradation of malachite eco-friendly dye underneath UV light irradiation applying calcium-doped ceria nanoparticles A tentative mechanism to the photocatalytic bleaching of alizarin pink and gentian violet is proposed. Cuprous oxide (Cu two O) nano-crystallites with distinctive sizes had been well prepared by means of electrolysis method and characterized by https://erasmusd185jhe0.wikihearsay.com/user