▎ 摘　　要

NOVELTY - Preparing visible light-responsive graphene-cuprous oxide photocatalytic functional fabric comprises immersing pretreated fabric in oxide dispersion, ultrasonically oscillating, providing copper sulfate, sodium hypophosphite, polyvinylpyrrolidone and ethanolamine as raw materials, adopting in-situ synthesis technique to grow cuprous oxide on the graphene-loaded fabric to obtain visible light-responsive graphene-cuprous oxide photocatalytic functional fabric. USE - The visible light-responsive graphene-cuprous oxide photocatalytic functional fabric is useful for decorative materials. ADVANTAGE - The method is simple. The fabric: has good adsorption performance, high catalytic efficiency, good stability and reusability; and realizes antibacterial rate against Escherichia coli and Staphylococcus aureus over 85%.