Fig. 10

EPR spectra of the (a) DMPO-•OH adduct in aqueous dispersion and (b) DMPO- •O2− adduct in methanol dispersion for the 1 wt% α-Bi2O3@g-C3N4 composite and g-C3N4 under illumination
EPR spectra of the (a) DMPO-•OH adduct in aqueous dispersion and (b) DMPO- •O2− adduct in methanol dispersion for the 1 wt% α-Bi2O3@g-C3N4 composite and g-C3N4 under illumination