Photocatalytic degradation of malachite inexperienced dye under UV gentle irradiation employing calcium-doped ceria nanoparticles A tentative mechanism for the photocatalytic bleaching of alizarin crimson and gentian violet is proposed. Cuprous oxide (Cu 2 O) nano-crystallites with distinct measurements were well prepared by using electrolysis strategy and characterized by X-ray powder https://leopoldob080axx7.wikistatement.com/user