NDLI: Fabrication Fe3O4/SiO2/TiO2 Nanocomposites and Degradation of Rhodamine B Dyes under UV Light Irradiation

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Fabrication Fe3O4/SiO2/TiO2 Nanocomposites and Degradation of Rhodamine B Dyes under UV Light Irradiation

Content Provider	Directory of Open Access Journals (DOAJ)
Author	M. P. Mazhari A. Abbasi A. Derakhshan M. Ahmadi
Abstract	Recycling and reusing of catalyst is an important factor to produce capable and low cast catalysts. Silica coated magnetic nanoparticles (Fe3O4/SiO2) were synthesized via a simple sol-gel method with the aid of sonication. Fe3O4 nanoparticles. After that a layer of TiO2 was constricted by hydrolyze and condensation of Teteranormalbuthyltitanate to produce Fe3O4/SiO2/TiO2 nanocompsite. As-synthesized nanparticles were characterized with X-Ray powder Diffraction, Fourier-Transform-Infrarotspektrometer, Transition Electron Microscopy and Scanning Electron Microscopy. In this study, a new kind of Fe3O4/SiO2/TiO2 photocatalyst was prepared with the purpose of using light and inhibiting the recombination of electrons and holes. In situ treatment of Rhdamine B in water was performed using this Fe3O4/SiO2/TiO2 photocatalyst. The purpose of this research was to provide a new method and the basic data for the removal of organic pollutants in water. Fe3O4/SiO2/TiO2 nanocomposite showed enhanced photocatalytic properties as evidenced by the enhanced photodegradation of Rhodamine B under ultra violet light irradiation.
Related Links	http://jns.kashanu.ac.ir/article_13698_3cf13c662b46674040cf433f1f3b45cd.pdf
ISSN	22517871
DOI	10.7508/jns.2016.01.017
Journal	Journal of Nanostructures
Issue Number	1
Volume Number	6
e-ISSN	2251788X
Language	English
Publisher	Nanoscience and Nanotechnology Research Center, University of Kashan
Publisher Date	2016-01-01
Publisher Place	Iran
Access Restriction	Open
Subject Keyword	Chemical Technology Magnetic Nanoparticle Nanocomposite Photocatalyst Sol–gel Chemical technology Technology
Content Type	Text
Resource Type	Article
Subject	Surfaces, Coatings and Films Mechanics of Materials Biomaterials Electronic, Optical and Magnetic Materials Polymers and Plastics

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