Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Magnetically Recyclable Fe3O4@His@Cu Nanocatalyst for Degradation of Azo Dyes
Show others and affiliations
2016 (English)In: Journal of Nanoscience and Nanotechnology, ISSN 1533-4880, E-ISSN 1533-4899, Vol. 16, no 3, 2548-2556 p.Article in journal (Refereed) Published
Resource type
Text
Abstract [en]

Fe3O4@His@Cu magnetic recyclable nanocatalyst (MRCs) was synthesized by reflux method using L-histidine as linker. The composition, structure and magnetic property of the product were characterized by X-ray powder diffraction (XRD), Scanning electron microscopy (SEM), Fourier Transform infrared spectroscopy (FT-IR) and vibrating sample magnetometry (VSM). Powder XRD, FTIR and EDAX results confirmed that the as-synthesized products has Fe3O4 with spinel structure and Cu nanoparticles with moderate crystallinity without any other impurities. The surface of the Fe3O4@His nanocomposite was covered by tiny Cu nanoparticles. We examine the catalytic activity of Fe3O4@His@Cu MRCs for the degradation of two azo dyes, methyl orange (MO) and methylene blue (MB) as well as their mixture. The reusability of the nanocatalyst was good and sustained even after 3 cycles. Therefore this innovated Fe3O4@His@Cu MRCs has a potential to be used for purification of waste water.

Place, publisher, year, edition, pages
American Scientific Publishers, 2016. Vol. 16, no 3, 2548-2556 p.
Keyword [en]
Magnetic Recyclable Nanocatalyst, Azo Dyes, Catalytic Reduction, Magnetic Properties
National Category
Condensed Matter Physics Nano Technology
Identifiers
URN: urn:nbn:se:kth:diva-186568DOI: 10.1166/jnn.2016.11707ISI: 000374153800060Scopus ID: 2-s2.0-84960419370OAI: oai:DiVA.org:kth-186568DiVA: diva2:927977
Note

QC 20160513

Available from: 2016-05-13 Created: 2016-05-13 Last updated: 2016-05-19Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Toprak, Muhammet S.
By organisation
Functional Materials, FNM
In the same journal
Journal of Nanoscience and Nanotechnology
Condensed Matter PhysicsNano Technology

Search outside of DiVA

GoogleGoogle Scholar

Altmetric score

Total: 30 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf