Improvement of Photocatalytic Properties of Titanium Oxide Nanoparticles (TiO2) Doped with Cerium Atoms and Evaluation of Methylene Blue Dye and Wastewater antifreeze Treatment
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Abstract:
In this study, the photocatalytic and bleaching properties of pure and doped titanium dioxide nanoparticles with 1%, 3%, 5% and 10% Ce dopant were studied using Ce(NO3)3 precursor. The results showed that the highest methylene blue degradation of the sample with 5% cerium impurity was 97% in neutral medium (pH=7) after 75 minutes. The bleaching response to wastewater treatment with 5% cerium impurity was 80% at wavelength of 490 nm.
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Journal title
volume 8 issue 3
pages 55- 66
publication date 2019-12
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