Photocatalytic degradation of malachite environmentally friendly dye underneath UV gentle irradiation utilizing calcium-doped ceria nanoparticles A tentative mechanism to the photocatalytic bleaching of alizarin purple and gentian violet is proposed. Cuprous oxide (Cu two O) nano-crystallites with different sizes were well prepared by using electrolysis technique and characterized by ... https://leev174vkv7.dgbloggers.com/profile