Photocatalytic degradation of malachite eco-friendly dye below UV light irradiation using calcium-doped ceria nanoparticles A tentative mechanism for that photocatalytic bleaching of alizarin pink and gentian violet has become proposed. Cuprous oxide (Cu two O) nano-crystallites with various sizes have been geared up by using electrolysis technique and characterized by https://charlesx207tnu6.tdlwiki.com/user