▎ 摘　　要

NOVELTY - Manufacture of self-adhesive photocatalyst film involves coating photocatalytic nanoparticles with graphene oxide, then absorbing dye onto surface of coated photocatalytic nanoparticles and then forming film of photocatalytic nanoparticles by mixing with film-forming agent. USE - Manufacture of self-adhesive photocatalyst film used for ultraviolet ray-activated oxygen detector (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for oxygen detection method.