Fabrication of novel Z-scheme LaCoO3/activated biochar/Ag3PO4 heterojunctions for intensifying visible-light-catalytic degradation of bisphenol A

La2CoO4+δ perovskite-mediated peroxymonosulfate activation for the efficient degradation of bisphenol A

“…The bands centred at 1390 cm −1 and 3500 cm −1 was corresponded to the residual nitrate and the H 2 O molecules. 49 …”

Synthesis, characterization and properties of sulfate-modified silver carbonate with enhanced visible light photocatalytic performance

“… 30 Before adding Ag 2 CO 3 or SO 4 2− -Ag 2 CO 3 powders and running photocatalysis experiment, 1 mM of each scavenger was added to the OG dye solution. 31 …”

“…30 Before adding Ag 2 CO 3 or SO 4 2− -Ag 2 CO 3 powders and running photocatalysis experiment, 1 mM of each scavenger was added to the OG dye solution. 31 3 Results and discussion ). These peaks were indexed on the basis of the stable monoclinic Ag 2 CO 3 phase (ICDD le no.…”

Photocatalytic Performance and Degradation Pathways of Z‐Scheme BiO2−X−Ag3PO4 Photocatalysts with Oxygen‐Deficient Structures

“…[37] BiO 2À X is an indirect semiconductor n = 4; [32,33] Ag 3 PO 4 is a direct semiconductor, n = 1. [38,39] As Shown in Figure 3(b): Eg of 1.74 eV for BiO 2À X , 2.46 eV for Ag 3 PO 4 , and 1.54 eV for 1.5 BOA are obtained by extrapolation. The high light absorption wavelength and narrow band gap of 1.5 BOA make it have the ability to respond to nearinfrared light, so the photocatalytic performance is more excellent.…”