UV protection of reduced graphene oxide films by TiO2nanoparticle incorporation

Abstract

A simple strategy for preparation of reduced graphene oxide (RGO)/TiO₂ hybrid thin films was developed by UV-assisted incorporation of TiO₂ nanoparticles (NPs) onto RGO films. The UV-assisted incorporation of TiO₂ NPs onto RGO films makes the hybrid films stable against prolonged exposure to UV light without the decrease of their conductivity and transparency.