Abstract
The surface of pre-synthesized hexagonal ZnO was tailored by Ce3+ states. Themodified catalyst inveterate enhanced spectral response in the visible region and substantially quenched the luminescence without altering the morphology of the ZnO support. Compared to bare ZnO, the synthesized catalyst exhibited significant high activity both for degradation and mineralization of 2-chlorophenol (2-CP) in sunlight exposure.