Photocatalytic degradation of malachite inexperienced dye less than UV light irradiation applying 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 have been geared up by using electrolysis method and characterized by https://leanar282aax8.oneworldwiki.com/user