Photocatalytic degradation of malachite inexperienced dye less than UV mild irradiation using calcium-doped ceria nanoparticles A tentative mechanism for that photocatalytic bleaching of alizarin pink and gentian violet is proposed. Cuprous oxide (Cu two O) nano-crystallites with different sizes had been geared up by using electrolysis method and characterized by https://randally141ijo7.wikihearsay.com/user