▎ 摘 要
NOVELTY - Preparing graphene-nano titanium dioxide photocatalyst involves synthesizing graphene oxide to obtain graphene-nano titanium dioxide photocatalyst. USE - Method for preparing graphene-nano titanium dioxide photocatalyst (claimed). ADVANTAGE - The method enables to prepare graphene-nano titanium dioxide photocatalyst in simple, cost-effective and eco-friendly manner, and has high light catalysis property, strong ability of degrading organic pollutant, recycling used and good adsorption property.