Enhanced Generation of Reactive Oxygen Species under Visible Light Irradiation by Adjusting the Exposed Facet of FeWO4 Nanosheets To Activate Oxalic Acid for Organic Pollutant Removal and Cr(VI) Reduction

2019 ◽  
Vol 53 (18) ◽  
pp. 11023-11030 ◽  
Author(s):  
Jun Li ◽  
Chun Xiao ◽  
Kai Wang ◽  
Yuan Li ◽  
Gaoke Zhang
Keyword(s):  
Reactive Oxygen Species ◽  
Oxalic Acid ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Organic Pollutant ◽  
Reactive Oxygen ◽  
Pollutant Removal ◽  
Light Irradiation ◽  
Oxygen Species ◽  
Exposed Facet

Fabrication of magnetic BaFe12O19/Ag3PO4 composites with an in situ photo-Fenton-like reaction for enhancing reactive oxygen species under visible light irradiation

2019 ◽  
Vol 9 (10) ◽  
pp. 2563-2570 ◽  
Author(s):  
Yuanguo Xu ◽  
Feiyue Ge ◽  
Meng Xie ◽  
Shuquan Huang ◽  
Junchao Qian ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Reactive Oxygen ◽  
Light Irradiation ◽  
Oh Radicals ◽  
Oxygen Species

An in situ photo-Fenton-like and magnetic recycle system, BaFe12O19/Ag3PO4 has been constructed. BaFe12O19 can catalyze the conversion of H2O2 to generate ROSs (˙O2− and ˙OH radicals) on the surface of Ag3PO4.

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