Nickel-Doped Cerium Oxide Nanoparticles: Green Synthesis Using and Protective Effect against Harmful Ultraviolet Rays.

Nanoparticles of cerium oxide CeO are important nanomaterials with remarkable properties for use in both industrial and non-industrial fields. In a general way, doping of oxide nanometric with transition metals improves the properties of nanoparticles. In this study, nickel- doped cerium oxide nanoparticles were synthesized from extract.