Photocatalytic degradation of malachite green dye below UV light irradiation applying calcium-doped ceria nanoparticles A tentative system to the photocatalytic bleaching of alizarin red and gentian violet is proposed. Cuprous oxide (Cu 2 O) nano-crystallites with distinctive sizes were being well prepared by way of electrolysis process and characterized by https://johnh972mxs5.wikitelevisions.com/user