Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5463878 | Materials Letters | 2017 | 12 Pages |
Abstract
The zinc oxide (ZnO) nanostructure was synthesized and modified by Fe-Ag. A glass slide was then coated with it by the chemical co-precipitation method. The composites were characterized by powder X-ray diffraction (XRD), FTIR spectroscopy, FE-SEM, EDAX, elemental mapping, TEM and UV-Visible spectroscopy. The optical, structural, and photocatalytic properties of Fe-Ag@ZnO nanoparticles were analyzed. XRD analysis showed that the samples were in the hexagonal-wurtzite phase. The diethylhexyl phthalate (DEHP) was >90% eliminated within 120 min at a loading of 20 mg Lâ1 Fe-Ag@ZnO. This study suggested that Fe-Ag doping on ZnO reduces the band gap and can be used with LED-visible light to purify a polluted environment.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
A. Eslami, B. Akbari-Adergani, A. Mohseni-Bandpei, M. Rabbani, M.H. Saghi,