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Start Over Author "Mohammed Ashraf Gondal" Topic catalysis
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1. 450 nm visible light-induced photosensitized degradation of Rhodamine B molecules over BiOBr in aqueous solution

Author

Kai Shen, Mohammed Ashraf Gondal, Zhijian Li, Liye Li, Qingyu Xu, and Zain Hassan Yamani

Subjects
Aqueous solution, Materials science, Kinetics, Photochemistry, Catalysis, Tetragonal crystal system, chemistry.chemical_compound, chemistry, Phase (matter), Rhodamine B, Molecule, Physical and Theoretical Chemistry, Visible spectrum
Abstract

A method for degrading Rhodamine B including: mixing BiOBr and Rhodamine B; and irradiating the mixture with a radiation having a wavelength of from 440 nm to 554 nm. The Rhodamine B may be in an aqueous solution. The BiOBr may be added to the aqueous solution of Rhodamine B in an amount of from 0.2 to 0.5 mg/ml. The BiOBr may have a sheet-like structure with particles having a diameter of from 3 μm to 5 μm. The BiOBr may be in a pure crystal tetragonal phase.

Published
2013
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