Photocatalytic degradation of malachite environmentally friendly dye under UV gentle irradiation employing calcium-doped ceria nanoparticles A tentative system for that photocatalytic bleaching of alizarin red and gentian violet has long been proposed. Cuprous oxide (Cu 2 O) nano-crystallites with diverse measurements were being ready through electrolysis system and characterised by https://alexisy074ihd0.magicianwiki.com/user