Photocatalytic degradation of malachite environmentally friendly dye underneath UV light irradiation working with calcium-doped ceria nanoparticles A tentative mechanism to the photocatalytic bleaching of alizarin purple and gentian violet has been proposed. Cuprous oxide (Cu 2 O) nano-crystallites with unique dimensions were ready through electrolysis system and characterised by X-ray https://atecaf429wvt6.qodsblog.com/profile