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NH2-MIL-53(Al) nanocrystals anchored on the surface of RGO hollow spheres and its visible light degradation of methylene blue.
- Source :
-
Materials Letters . Jun2017, Vol. 197, p17-20. 4p. - Publication Year :
- 2017
-
Abstract
- NH 2 -MIL-53(Al) nanocrystals grown from the surface of the hollow graphene microspheres were prepared by using reduced graphene oxide (RGO) wrapped polystyrene (PS) microspheres as template and then removing the PS cores in N,N-dimethylformamide (NH 2 -MIL-53(Al)/RGO). Fourier transform infrared spectroscopy, X-ray diffraction, thermogravimetric analysis and scanning electron microscopy results demonstrated the NH 2 -MIL-53(Al) nanocrystals located at the surface of the hollow graphene microspheres. Compared to NH 2 -MIL-53(Al) the NH 2 -MIL-53(Al)/RGO showed higher photocatalytic efficiency in degradation of methylene blue under visible light. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0167577X
- Volume :
- 197
- Database :
- Academic Search Index
- Journal :
- Materials Letters
- Publication Type :
- Academic Journal
- Accession number :
- 122478149
- Full Text :
- https://doi.org/10.1016/j.matlet.2017.03.041