Fabrication of a novel g-C3N4/Carbon nanotubes/Ag3PO4 Z-scheme photocatalyst with enhanced photocatalytic performance

Biomass porous carbon as the active site to enhance photodegradation of oxytetracycline on mesoporous g-C3N4

“…[17][18][19] However, the photocatalytic activity of g-C 3 N 4 was limited by the small specic surface area, high combination rate of photogenerated electron-hole pairs and low utilization efficiency of the visible light. 18,20,21 Consequently, some strategies such as element doping, 22,23 constructing heterojunction [24][25][26] and morphology control 27,28 have been adopted to enhance the photocatalytic performance of g-C 3 N 4 . Among them, increasing the specic surface area was regarded as the more simply and practical way to modify the g-C 3 N 4 .…”

Constructing BiOBr/g-C3N4/Bi2O2CO3 Z-scheme photocatalyst with enhanced photocatalytic activity

“…Rhodamine B (Rh B), is a widely used bright red cationic dye, can be seriously harmful to environment and wildlife, and is mutagenic and cancer-causing to humans [1]. Developing high e ciency photocatalysis based on semiconductor has become a green technology to effectively degrade detrimental organic pollutants and solve environment issues [2,3]. Graphitic carbon nitride (g-C 3 N 4 ) with a metal-free, visible-light response and narrow band gap of 2.7 eV has been attractive as a photocatalyst [4,5].…”

Optimized design of visible light-driven g-C3N4 nanorod/Ag3PO4 Z-scheme heterojunction with enhanced interfacial charge separation and photocatalytic activity

“…Recent decades, the design of photocatalysts with superior photocatalytic efficiency, non-toxic, and high chemical stability has received global attentions as a result of their special cleaning processes and great value in solving water environmental purification [1,2]. To date, TiO 2 and ZnO have been proven to be excellent photocatalysts for the photodegradation of contaminants.…”