One-pot synthesis of g-C3N4/V2O5 composites for visible light-driven photocatalytic activity

- The g-C3N4/V2O5 heterocrystals are prepared by one-pot method.
- V2O5 nanoparticles with diameter of 5 nm intertwined with g-C3N4 nanosheets.
- G-C3N4/V2O5 heterocrystals showed excellent photocatalytic activity.
- The possible photocatalytic mechanism was discussed.