Visible light photocatalysis of V2O5/TiO2 nanoheterostructures prepared via electrospinning

► Visible light photocatalysis of V2O5/TiO2 nanoheterostructures. ► The products have high photocatalytic activity and excellent photocatalytic stability. ► The products with V/Ti molar rate of 1:1 has the best photocatalytic degradation activity.