Effect of annealing temperatures in oxygen on the structure and magnetic properties of yttrium iron garnet (Y3Fe5O12) films prepared by a sol-gel method followed by a spin coating technique

Noor Baa`Yah Ibrahim, Ftema W. Aldbea, A. Z. Arsad, Noorhasniyah Md Rodee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Yttrium iron garnet (Y3Fe5O12) films were prepared by a sol-gel method followed by a spin coating technique. Then the films were annealed at 500, 600, 700, 800 and 900°C in oxygen atmosphere for 2 hours. The microstructure characterization carried out by an X-ray diffractometer showed that the film started to crystalline into YIG phase at 700oC. The average grain size of the films annealed at 500 to 700°C measured using a field emission scanning electron microscope gave the average value of 27 to 31 nm. The magnetic properties measured by a vibrating sample magnetometer showed that the films annealed at 700 to 900°C were soft magnetic materials. The saturation magnetization values (except film annealed at 900oC) increased with the increment of annealing temperature. However, the coercivity values were independence with temperatures.

Original languageEnglish
Title of host publicationMaterials Science Forum
PublisherTrans Tech Publications Ltd
Pages626-634
Number of pages9
Volume846
ISBN (Print)9783038357520
DOIs
Publication statusPublished - 2016
Event28th Regional Conference on Solid State Science and Technology, RCSSST 2014 - Cameron Highlands, Pahang, Malaysia
Duration: 25 Nov 201427 Nov 2014

Publication series

NameMaterials Science Forum
Volume846
ISSN (Print)02555476

Other

Other28th Regional Conference on Solid State Science and Technology, RCSSST 2014
CountryMalaysia
CityCameron Highlands, Pahang
Period25/11/1427/11/14

Fingerprint

Yttrium
Coating techniques
yttrium-iron garnet
Garnets
Spin coating
Sol-gel process
coating
Magnetic properties
Iron
gels
Annealing
Oxygen
magnetic properties
annealing
oxygen
Temperature
temperature
Soft magnetic materials
Diffractometers
Magnetometers

Keywords

  • Crystalline
  • Sol-gel method
  • Thin films

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanical Engineering
  • Mechanics of Materials

Cite this

Ibrahim, N. BY., Aldbea, F. W., Arsad, A. Z., & Md Rodee, N. (2016). Effect of annealing temperatures in oxygen on the structure and magnetic properties of yttrium iron garnet (Y3Fe5O12) films prepared by a sol-gel method followed by a spin coating technique. In Materials Science Forum (Vol. 846, pp. 626-634). (Materials Science Forum; Vol. 846). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/MSF.846.626

Effect of annealing temperatures in oxygen on the structure and magnetic properties of yttrium iron garnet (Y3Fe5O12) films prepared by a sol-gel method followed by a spin coating technique. / Ibrahim, Noor Baa`Yah; Aldbea, Ftema W.; Arsad, A. Z.; Md Rodee, Noorhasniyah.

Materials Science Forum. Vol. 846 Trans Tech Publications Ltd, 2016. p. 626-634 (Materials Science Forum; Vol. 846).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ibrahim, NBY, Aldbea, FW, Arsad, AZ & Md Rodee, N 2016, Effect of annealing temperatures in oxygen on the structure and magnetic properties of yttrium iron garnet (Y3Fe5O12) films prepared by a sol-gel method followed by a spin coating technique. in Materials Science Forum. vol. 846, Materials Science Forum, vol. 846, Trans Tech Publications Ltd, pp. 626-634, 28th Regional Conference on Solid State Science and Technology, RCSSST 2014, Cameron Highlands, Pahang, Malaysia, 25/11/14. https://doi.org/10.4028/www.scientific.net/MSF.846.626
Ibrahim, Noor Baa`Yah ; Aldbea, Ftema W. ; Arsad, A. Z. ; Md Rodee, Noorhasniyah. / Effect of annealing temperatures in oxygen on the structure and magnetic properties of yttrium iron garnet (Y3Fe5O12) films prepared by a sol-gel method followed by a spin coating technique. Materials Science Forum. Vol. 846 Trans Tech Publications Ltd, 2016. pp. 626-634 (Materials Science Forum).
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abstract = "Yttrium iron garnet (Y3Fe5O12) films were prepared by a sol-gel method followed by a spin coating technique. Then the films were annealed at 500, 600, 700, 800 and 900°C in oxygen atmosphere for 2 hours. The microstructure characterization carried out by an X-ray diffractometer showed that the film started to crystalline into YIG phase at 700oC. The average grain size of the films annealed at 500 to 700°C measured using a field emission scanning electron microscope gave the average value of 27 to 31 nm. The magnetic properties measured by a vibrating sample magnetometer showed that the films annealed at 700 to 900°C were soft magnetic materials. The saturation magnetization values (except film annealed at 900oC) increased with the increment of annealing temperature. However, the coercivity values were independence with temperatures.",
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AU - Arsad, A. Z.

AU - Md Rodee, Noorhasniyah

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