Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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
Gas sensing properties of Zn-doped p-type nickel ferrite
Stockholm University, Faculty of Science, Department of Materials and Environmental Chemistry (MMK), Inorganic and Structural Chemistry.
2012 (English)In: Sensors and actuators. B, Chemical, ISSN 0925-4005, E-ISSN 1873-3077, Vol. 171, 354-360 p.Article in journal (Refereed) Published
Abstract [en]

The influence of zinc ion to the NiFe2O4 p-type semiconductor gas response characteristics is demonstrated. For characterization of gas sensor material, synthesized by sol-gel auto combustion method. X-ray diffraction (XRD), scanning electron microscopy (SEM), DC resistance and impedance spectroscopy (IS) measurements were employed. The response change of Zn doped nickel ferrite is related to the interruption of hole hopping between nickel ions. This was improved by change of conductivity type with temperature and gas exposure.

Place, publisher, year, edition, pages
2012. Vol. 171, 354-360 p.
Keyword [en]
Spinel ferrite, Sol-gel combustion synthesis, Gas sensor, Nanomaterial, Impedance spectroscopy
National Category
Analytical Chemistry Chemical Engineering
Identifiers
URN: urn:nbn:se:su:diva-81815DOI: 10.1016/j.snb.2012.04.059ISI: 000308572700043OAI: oai:DiVA.org:su-81815DiVA: diva2:566834
Note

AuthorCount:4;

Available from: 2012-11-09 Created: 2012-11-01 Last updated: 2017-12-07Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Stingaciu, M.
By organisation
Inorganic and Structural Chemistry
In the same journal
Sensors and actuators. B, Chemical
Analytical ChemistryChemical Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 132 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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