Rapid, controllable, one-pot and room-temperature aqueous synthesis of ZnO:Cu nanoparticles by pulsed UV laser and its application for photocatalytic degradation of methyl orange

Luminescence ◽  
2017 ◽  
Vol 33 (3) ◽  
pp. 475-485 ◽  
Author(s):  
Mozhgan Arabi ◽  
Seyyed Mahdy Baizaee ◽  
Alireza Bahador ◽  
Seyed Mohammad Taheri Otaqsara
Keyword(s):  
Methyl Orange ◽  
Photocatalytic Degradation ◽  
Room Temperature ◽  
Uv Laser ◽  
One Pot ◽  
Aqueous Synthesis ◽  
Degradation Of Methyl Orange

Photocatalytic Degradation of Methyl Orange by Cu2O-MoO3

2014 ◽  
Vol 665 ◽  
pp. 483-486 ◽  
Author(s):  
Tao Huang ◽  
Yu Lin Xu ◽  
Chong An Lv ◽  
Shui Jin Yang
Keyword(s):  
Methyl Orange ◽  
Photocatalytic Degradation ◽  
Room Temperature ◽  
Degradation Rate ◽  
Solution Phase ◽  
Natural Light ◽  
X Rays ◽  
Reaction Conditions ◽  
Catalyst Dosage ◽  
Degradation Of Methyl Orange

Cu2O-MoO3 composites has been successfully fabricated by solution-phase reducing method at room temperature. All the powders were characterized by X-rays diffraction (XRD) and scanning electron microscopy (SEM), and explored the catalytic activity for the photocatalytic degradation of methyl orange. The effect of different factors on the degradation was investigated. The best reaction conditions were found out. The results demonstrated that initial concentration of methyl orange is 5 mg/L, the pH is 4, the catalyst dosage is 0.38 g/L and the H2O2 is 1.8 mL, the degradation rate of methyl orange is as high as 95.4% after 30 minutes simulated natural light irradiation.

Photocatalytic degradation of methyl orange mediated by a silica coated nanomagnet porphyrin hybrid

2021 ◽  
Vol 938 ◽  
pp. 121751
Author(s):  
Kelly A.D.F. Castro ◽  
João M.M. Rodrigues ◽  
M. Amparo F. Faustino ◽  
João P.C. Tomé ◽  
José A.S. Cavaleiro ◽  
...  
Keyword(s):  
Methyl Orange ◽  
Photocatalytic Degradation ◽  
Degradation Of Methyl Orange

Photocatalytic Degradation of Methyl Orange Using a TiO2/Ti Mesh Electrode with 3D Nanotube Arrays

2011 ◽  
Vol 4 (1) ◽  
pp. 171-177 ◽  
Author(s):  
Jianjun Liao ◽  
Shiwei Lin ◽  
Li Zhang ◽  
NengQian Pan ◽  
Xiankun Cao ◽  
...  
Keyword(s):  
Methyl Orange ◽  
Photocatalytic Degradation ◽  
Nanotube Arrays ◽  
Degradation Of Methyl Orange ◽  
Ti Mesh
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