uu.seUppsala University Publications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • 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
Sol-gel synthesis and characterization of polycrystalline GdFeO3 and Gd3Fe5O12 thin films
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Physics.
Show others and affiliations
2009 (English)In: Journal of Sol-Gel Science and Technology, ISSN 0928-0707, E-ISSN 1573-4846, Vol. 49, no 2, 253-259 p.Article in journal (Refereed) Published
Abstract [en]

Thin films of the perovskite and garnet structured gadolinium ferrites GdFeO3 and Gd3Fe5O12 have been synthesized by a sol-gel method, based on stoichiometric mixtures of acetyl acetone chelated Gd3+ and Fe3+ dissolved in 2-methoxy ethanol. After spin coating onto Si wafers, and heating in air at 700 degrees C for 20 h, neatly grown essentially single phase films were obtained. From X-ray photoelectron spectroscopy an iron deficiency is observed in the uppermost layer of both films, implying that the crystallites preferably end in planes rich in Gd and O but not in Fe. The films were also characterized by X-ray powder diffraction, scanning electron microscopy, infrared spectroscopy, and magnetic measurements.

Place, publisher, year, edition, pages
2009. Vol. 49, no 2, 253-259 p.
Keyword [en]
Thin film, Gadolinium iron oxides, Sol-gel synthesis, Magnetic properties, XPS
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:uu:diva-137319DOI: 10.1007/s10971-008-1859-0ISI: 000263260000019OAI: oai:DiVA.org:uu-137319DiVA: diva2:378305
Available from: 2010-12-15 Created: 2010-12-15 Last updated: 2017-12-11

Open Access in DiVA

No full text

Other links

Publisher's full text

Authority records BETA

Nordblad, Per

Search in DiVA

By author/editor
Nordblad, Per
By organisation
Solid State Physics
In the same journal
Journal of Sol-Gel Science and Technology
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 761 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • 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