Preparation of Nanofibrous Membrane With rGO/TiO2 Photocatalyst and Its Application in Organic Degradation

In this study, rGO, AgNO3, and Y-type zeolite is successfully added to TiO2 by sol-gel method, and one-dimensional nanofibers are prepared by electrospinning. The properties of the photocatalyst are analyzed by SEM and XRD. The results prove that nanofibers are successfully prepared, and rGO, AgNO3 and Y-type zeolite is all added to the composite materials we prepared. The photocatalyst nanofibers of each component are subjected to degradation tests under visible light. The results show that the photodegradation efficiency of the composite material with 0.3 g Y-type zeolite, 0.5 g AgNO3 and 2mL rGO solution can reach 79%.