Photocatalytic degradation of malachite eco-friendly dye underneath UV light irradiation making use of calcium-doped ceria nanoparticles Characterization and photodegradation of methylene blue dye making use of bio-synthesized cerium oxide nanoparticles with Spirulina platensis extract The DES-modified cerium oxide NPs have been acquired by mixing the NPs with DES having a https://christopheru098nvc8.wikitidings.com/user