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journal article·2021-01Open access

SYNTHESIS AND CHARACTERIZATION OF Ce DOPED ZnO TWO-DIMENSIONAL NANOSHEETS FOR VISIBLE LIGHT PHOTOCATALYTIC DEGRADATION OF MB

Department of Materials Engineering, Huzhou University, Huzhou 313000, P. R. China, Q. SHEN, M. H. XU, Department of Materials Engineering, Huzhou University, Huzhou 313000, P. R. China, G. XIANG PAN, Department of Materials Engineering, Huzhou University, Huzhou 313000, P. R. China, S. L. LAI, Department of Materials Engineering, Huzhou University, Huzhou 313000, P. R. China, Y. H. TONG, Department of Materials Engineering, Huzhou University, Huzhou 313000, P. R. China

Digest Journal of Nanomaterials and Biostructures· Volume 16· Issue 1
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Abstract

Ce doped ZnO fish-scale shaped two-dimensional nanosheets photocatalysts (Ce-ZnO) were successfully prepared via hydrothermal method. The Ce-ZnO nanostructures were characterized by SEM, EDS, XRD, and UV-Vis DRS techniques. Ce ions were successfully incorporated into the lattice position of ZnO with Ce molar ratio lower than 1%. The photocatalytic capacity of Ce-doped ZnO nanosheets for removal of methylene blue (MB) were evaluated by batch experiment under visible light irradiation. The results revealed that the 1% mole ratio of Ce doped ZnO sample exhibited the highest photocatalytic efficiency for methylene blue (MB), where 96.48% of MB was degraded at 60 min.
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Research context

NanomaterialsCatalysis & surfaces

OpenAlex topics: Advanced Photocatalysis Techniques · ZnO doping and properties · Gas Sensing Nanomaterials and Sensors

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