METHOD TO MANUFACTURE GRAPHENE QUANTUM DOT-OXIDE SEMICONDUCTOR-CARBON NANOFIBER COMPOSITE PHOTOCATALYST PAD

摘要

The present invention relates to a graphene quantum dots (GQDs)-semiconducting oxide-carbon nanofiber composite photocatalyst pad manufacturing method which includes GQDs-semiconducting oxide-carbon nanofiber. The present invention manufactures a flexible pad by including: an oxidation step of performing oxidation by primarily heating a pan; a GQDs and titanium dioxide (TiO2) attachment step of attaching GQDs and TiO2; and a flexibility heat treatment step of performing secondary heating. The present invention is produced in a pad form and has a remarkable effect of being used in various industrial sites and everyday life such as decomposition of bacteria such as antibacterial, sterilization, and deodorization under outdoor sunlight and indoor fluorescent lamps, decomposition of non-degradable chemicals, antibacterial tiles, air purifiers, lighting equipment, water and sewage treatment, water treatment such as ballast water treatment, carbon dioxide conversion, etc.;COPYRIGHT KIPO 2020