Photocatalytic degradation of malachite environmentally friendly dye underneath UV gentle irradiation employing calcium-doped ceria nanoparticles A tentative mechanism with the photocatalytic bleaching of alizarin red and gentian violet is proposed. Cuprous oxide (Cu 2 O) nano-crystallites with unique sizes have been well prepared via electrolysis approach and characterised by X-ray https://alany974hfc9.daneblogger.com/profile