Photocatalytic degradation of malachite environmentally friendly dye less than UV light-weight irradiation working with calcium-doped ceria nanoparticles A tentative mechanism to the photocatalytic bleaching of alizarin purple and gentian violet continues to be proposed. Cuprous oxide (Cu two O) nano-crystallites with distinctive sizes were well prepared through electrolysis technique... https://paulg642tht5.bloggazza.com/profile