Heterojunction of facet coupled g-C3N4/surface-fluorinated TiO2 nanosheets for organic pollutants degradation under visible LED light irradiation

- Facet coupled structure between F-TiO2-{0 0 1} and g-C3N4-{0 0 2} was prepared.
- g-C3N4/F-TiO2 facet coupled hybrid has largely increased the area of heterojunction.
- C3N4/TiO2 showed high photocatalytic activity with irradiation of LED light.