Thin film growth and magnetic anisotropy of epitaxial Sr0.775Y0.225CoO3-δ

J. Y. Son, Y. H. Shin, S. B. Park, C. S. Park, Hyungjun Kim, J. H. Cho, A. I. Ali

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

Epitaxially oriented (1 0 0) and (1 1 1) Sr0.775Y0.225CoO3-δ thin films were grown on single crystal (1 0 0) and (1 1 1) SrTiO3 substrates by the pulsed laser deposition method. We observed the relatively small strain and the ferromagnetism with the relatively large grains in the epitaxial (1 1 1) Sr0.775Y0.225CoO3-δ thin film at room temperature. However, the epitaxial (1 0 0) Sr0.775Y0.225CoO3-δ thin film showed the relatively high strain along the in-plane orientation and the superparamagnetic property with the relative small grains.

Original languageEnglish
Pages (from-to)3649-3652
Number of pages4
JournalJournal of Crystal Growth
Volume310
Issue number15
DOIs
Publication statusPublished - 2008 Jul 15

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Magnetic anisotropy
Film growth
Thin films
anisotropy
thin films
Ferromagnetism
Pulsed laser deposition
ferromagnetism
pulsed laser deposition
Single crystals
single crystals
room temperature
Substrates
Temperature

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Inorganic Chemistry
  • Materials Chemistry

Cite this

Son, J. Y., Shin, Y. H., Park, S. B., Park, C. S., Kim, H., Cho, J. H., & Ali, A. I. (2008). Thin film growth and magnetic anisotropy of epitaxial Sr0.775Y0.225CoO3-δ. Journal of Crystal Growth, 310(15), 3649-3652. https://doi.org/10.1016/j.jcrysgro.2008.05.030
Son, J. Y. ; Shin, Y. H. ; Park, S. B. ; Park, C. S. ; Kim, Hyungjun ; Cho, J. H. ; Ali, A. I. / Thin film growth and magnetic anisotropy of epitaxial Sr0.775Y0.225CoO3-δ. In: Journal of Crystal Growth. 2008 ; Vol. 310, No. 15. pp. 3649-3652.
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Son, JY, Shin, YH, Park, SB, Park, CS, Kim, H, Cho, JH & Ali, AI 2008, 'Thin film growth and magnetic anisotropy of epitaxial Sr0.775Y0.225CoO3-δ', Journal of Crystal Growth, vol. 310, no. 15, pp. 3649-3652. https://doi.org/10.1016/j.jcrysgro.2008.05.030

Thin film growth and magnetic anisotropy of epitaxial Sr0.775Y0.225CoO3-δ. / Son, J. Y.; Shin, Y. H.; Park, S. B.; Park, C. S.; Kim, Hyungjun; Cho, J. H.; Ali, A. I.

In: Journal of Crystal Growth, Vol. 310, No. 15, 15.07.2008, p. 3649-3652.

Research output: Contribution to journalArticle

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T1 - Thin film growth and magnetic anisotropy of epitaxial Sr0.775Y0.225CoO3-δ

AU - Son, J. Y.

AU - Shin, Y. H.

AU - Park, S. B.

AU - Park, C. S.

AU - Kim, Hyungjun

AU - Cho, J. H.

AU - Ali, A. I.

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AB - Epitaxially oriented (1 0 0) and (1 1 1) Sr0.775Y0.225CoO3-δ thin films were grown on single crystal (1 0 0) and (1 1 1) SrTiO3 substrates by the pulsed laser deposition method. We observed the relatively small strain and the ferromagnetism with the relatively large grains in the epitaxial (1 1 1) Sr0.775Y0.225CoO3-δ thin film at room temperature. However, the epitaxial (1 0 0) Sr0.775Y0.225CoO3-δ thin film showed the relatively high strain along the in-plane orientation and the superparamagnetic property with the relative small grains.

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