Fig. 8From: Photo-Fenton Degradation of AO7 and Photocatalytic Reduction of Cr(VI) over CQD-Decorated BiFeO3 Nanoparticles Under Visible and NIR Light Irradiationa Photocatalytic degradation of AO7, b photocatalytic reduction of Cr(VI), and c photo-Fenton catalytic degradation of AO7 over BiFeO3 and CQD/BiFeO3 composites under visible light irradiation. d Recyclability of the 12C/BFO composite for photocatalytic degradation of AO7, photocatalytic reduction of Cr(VI), and photo-Fenton catalytic degradation of AO7 under visible light irradiationBack to article page