Glycothermal synthesis of Dy-doped Bi2MoO6 nanoplates and their photocatalytic performance

被引:0
|
作者
Phattranit Dumrongrojthanath
Titipun Thongtem
Anukorn Phuruangrat
Somchai Thongtem
机构
[1] Chiang Mai University,Department of Chemistry, Faculty of Science
[2] Prince of Songkla University,Department of Materials Science and Technology, Faculty of Science
[3] Chiang Mai University,Department of Physics and Materials Science, Faculty of Science
[4] Chiang Mai University,Materials Science Research Center, Faculty of Science
来源
Research on Chemical Intermediates | 2016年 / 42卷
关键词
Dy-doped Bi; MoO; Glycothermal method; Photocatalysis; X-ray diffraction; Spectroscopy;
D O I
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中图分类号
学科分类号
摘要
Dy-doped Bi2MoO6 nanoplates with enhanced photocatalytic activities were successfully synthesized by a glycothermal method at 160 °C for 12 h. The products were characterized by X-ray diffraction, Raman spectroscopy, Fourier transform infrared spectroscopy, transmission electron microscopy, scanning electron microscopy, energy-dispersive X-ray spectroscopy, and UV–visible spectroscopy. In this research, 0–3 mol% Dy-doped Bi2MoO6 products were orthorhombic Bi2MoO6 nanoplates with an energy gap of 2.69–2.96 eV. The 3 mol% Dy-doped Bi2MoO6 nanoplates show the best performance for photocatalytic degradation of rhodamine B of 97.22 % under visible-light irradiation within 80 min and can be used for wastewater treatment.
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页码:5087 / 5097
页数:10
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