Enhanced Photocatalytic Degradation of Rhodamine B over Ag3PO4/Polyaniline/NiFe2O4 Nanocomposite under Solar Light Irradiation

2021 ◽  
pp. 109010
Author(s):  
Amit Kumar Harit ◽  
Sakshi Gupta ◽  
Han Young Woo ◽  
Vimlesh Chandra
Keyword(s):  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Light Irradiation ◽  
Solar Light ◽  
Solar Light Irradiation

scholarly journals Preparation of graphene–TiO2nanocomposite and photocatalytic degradation of Rhodamine-B under solar light irradiation

2016 ◽  
Vol 11 (9) ◽  
pp. 722-736 ◽  
Author(s):  
Venkata Ramana Posa ◽  
Viswadevarayalu Annavaram ◽  
Janardhan Reddy Koduru ◽  
Prathima Bobbala ◽  
Madhavi V ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Light Irradiation ◽  
Solar Light ◽  
Solar Light Irradiation

scholarly journals EFFECT OF OPERATIONAL PARAMETER ON PHOTOCATALYTIC DEGRADATION OF OXAMYL PESTICIDE

2020 ◽  
Vol 4 (12) ◽  
pp. 74-84
Author(s):  
Brijesh Pare ◽  
Satish Piplode ◽  
Vaishali Joshi
Keyword(s):  
Photocatalytic Activity ◽  
Photocatalytic Degradation ◽  
Room Temperature ◽  
Light Irradiation ◽  
Solar Light ◽  
X Ray Diffraction ◽  
Operational Parameter ◽  
X Ray ◽  
Solar Light Irradiation ◽  
Scanning Electron

Flower like bismuth oxy chloride (BiOCl) was successfully synthesized by a simple hydrolytic method at room temperature. The precursor and as-prepared samples were characterized by X-ray diffraction (XRD), High Resolution Field Emission Scanning Electron Microscope (HR FESEM). The results indicated that the as-prepared BiOCl sample is self-assembled hierarchically with nano sheets. The photocatalytic activity of BiOCl was tested on the degradation of the Oxamyl (OM) under solar light irradiation. The results showed that pesticide molecules could be efficiently degraded over BiOCl under solar light irradiation. All the experiment were carried out in the following reaction condition, [OM] = 10-4 mol dm-3, BiOCl NPs= 40mg/50ml, pH= 6.3. Effect of operational parameter such as concentration of H2O2, K2S2O8, FeCl3, Fenton’s reagent (Fe3+/H2O2) and N2, O2 purging on the photocatalytic degradation was observed.

scholarly journals Solar light efficient photocatalytic activity degradation of emergent contaminants by coated TiO2 nanoparticles

2018 ◽  
Vol 42 (18) ◽  
pp. 15405-15412 ◽  
Author(s):  
María Emilia Villanueva ◽  
Guillermo Javier Copello ◽  
Viviana Campo Dall’Orto
Keyword(s):  
Photocatalytic Activity ◽  
Aqueous Solutions ◽  
Photocatalytic Degradation ◽  
Tio2 Nanoparticles ◽  
Light Irradiation ◽  
Solar Light ◽  
Solar Light Irradiation

The photocatalytic degradation of different emergent contaminants in aqueous solutions has been studied by using oligomer-coated TiO2 nanoparticles under solar light irradiation.

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