Fig. 8From: A novel Bi4Ti3O12/Ag3PO4 heterojunction photocatalyst with enhanced photocatalytic performance a Nyquist plots of the EIS spectra for Ag3PO4 and 10% Bi4Ti3O12/Ag3PO4. b Transient photocurrent responses of Ag3PO4 and 10% Bi4Ti3O12/Ag3PO4 Back to article page