An Efficient, Multi‐element AC/TiO 2 /WO 3 Photocatalyst for the Degradation of Tetracycline Hydrochloride

A simple one-step hydrothermal synthesis of three-element complex system photocatalyst technology is systematically studied. The results show that due to the complex heterojunction formed by titanium dioxide (TiO2), tungsten trioxide (WO3) and activated carbon (AC) and the strong adsorption performance of AC, the catalytic efficiency and cycle stability of the composite have been significantly improved. The multi-element coordinated supported photocatalyst is an effective and promising photocatalyst, which provides a new idea for the development of the catalysis field.