| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1607832 | Journal of Alloys and Compounds | 2016 | 5 Pages |
Abstract
Energy-storage self-catalysis material that BiVO4 assembled into porous Sr2MgSi2O7:Eu2+,Dy3+ was successfully synthesized by the impregnation method. Crystalline phases and microstructure of the energy-storage self-catalysis material were analyzed by X-ray diffraction, scanning electron microscopy, energy dispersive spectroscopy and atomic force microscope. Results indicated that BiVO4 was assembled into Sr2MgSi2O7:Eu2+,Dy3+ pores physically. The photocatalysis property of the assembled sample was characterized through degrading the 5Â ppm Rhodamine B solution and kinetics property was fitted according to the Langmuir-Hinshelwood formula. Results demonstrated that the assembled compounds exhibited higher photodegradation efficiency than the pure BiVO4 no matter under the light or dark condition.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Yanzhi Meng, Yi Shen, Luyao Hou, Guifu Zuo, Xiaoli Wei, Xiaomin Wang, Fengfeng Li,