Fig. 8From: Enhanced Photocatalytic Performance of Luminescent g-C3N4 Photocatalyst in Darkroom a Decomposition of the MB dye with time in the presence of Sr4Al14O25:(Eu,Dy), g-C3N4, and various Sr4Al14O25:(Eu,Dy)/g-C3N4 composites under visible-light irradiation; b Degradation rate of MB after the 5 h irradiation of visible-lightBack to article page