Fig. 8
MO degradation efficiency for 2D TiO2, Ga2O3, and TiO2-Ga2O3 n-p heterostructures under λ = 254 nm UV light (a). Schematic photocatalytic reaction process and charge separation transfer of 2D TiO2-Ga2O3 under UV light irradiation (b)
Fig. 8 | Nanoscale Research Letters