Photocatalytic degradation of malachite green dye beneath UV mild irradiation using calcium-doped ceria nanoparticles A tentative mechanism for the photocatalytic bleaching of alizarin pink and gentian violet is proposed. Cuprous oxide (Cu two O) nano-crystallites with unique measurements have been well prepared through electrolysis technique and characterised by X-ray powder https://davye847zns5.goabroadblog.com/profile