Photocatalytic degradation of Reactive Orange 107 in wastewaters under UV irradiation using multiphase cobalt selenide (CoSex) nanocatalyst: Performance evaluation, kinetic assessment, and mechanistic insights
This study reports the photocatalytic degradation of Reactive Orange 107 (RO 107) in media using synthesized CoSe nanoparticles. The catalysts were characterized by XRD, FT-IR, SEM-EDX, HRTEM, N2 adsorption–desorption, BET, and BJH analyses, verifying crystalline CoSe formation, porous architecture, morphology and elem...