Photocatalytic degradation of malachite eco-friendly dye underneath UV mild irradiation using calcium-doped ceria nanoparticles A tentative mechanism to the photocatalytic bleaching of alizarin red and gentian violet has long been proposed. Cuprous oxide (Cu 2 O) nano-crystallites with unique sizes were geared up by using electrolysis system and characterized by https://ariannam641ayw7.ourabilitywiki.com/user