Enhanced degradation of ciprofloxacin in water using ternary photocatalysts TiO/SnO/g-CN under UV, visible, and solar light.

In this study, we report on the synthesis of ternary photocatalysts comprising TiO/SnO/g-CN for the degradation of ciprofloxacin (CIP) in water. SnO nanoparticles were synthesized via the sol-gel method, while g-CN was obtained through melamine calcination. Commercial TiO and SnO nanopowders were also used.