New optical transition, structural, and ferromagnetic properties of InCrP

Zn implanted with Cr

Yoon Shon, J. W. Lee, D. J. Lee, I. T. Yoon, Y. H. Kwon, H. S. Kim, T. W. Kang, J. H. Kyhm, J. D. Song, Hyun Cheol Koo, D. J. Fu, C. S. Park, H. H. An, Chong S. Yoon, E. K. Kim

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

InCrP:Zn was prepared using the implantation with Cr concentrations of 0.3% and 0.7%, respectively. It was confirmed that the photoluminescence peaks near 0.85(D, Cr) eV and 0.96(e,Cr) eV were Cr-correlated PL bands by the implantation of Cr. Especially, each 0.85(D, Cr) eV and 0.96(e,Cr) eV peaks were separately observed based on InP. In triple-axis x-ray diffraction patterns, the samples revealed a shoulder peak indicative of intrinsic InCrP. Ferromagnetic hysteresis loops measured at 10 K and 300 K were observed and the temperature-dependent magnetization showed ferromagnetic behavior ≥300 K, which reveals obvious and enhanced ferromagnetic spin coupling mediated by hole.

Original languageEnglish
Pages (from-to)593-596
Number of pages4
JournalJournal of Luminescence
Volume154
DOIs
Publication statusPublished - 2014 Jan 1

Fingerprint

Optical transitions
Hysteresis loops
optical transition
Diffraction patterns
Magnetization
Photoluminescence
X-Rays
X rays
Temperature
implantation
shoulders
x ray diffraction
diffraction patterns
hysteresis
photoluminescence
magnetization
temperature

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Chemistry(all)
  • Biochemistry
  • Biophysics

Cite this

Shon, Y., Lee, J. W., Lee, D. J., Yoon, I. T., Kwon, Y. H., Kim, H. S., ... Kim, E. K. (2014). New optical transition, structural, and ferromagnetic properties of InCrP: Zn implanted with Cr. Journal of Luminescence, 154, 593-596. https://doi.org/10.1016/j.jlumin.2014.06.011

New optical transition, structural, and ferromagnetic properties of InCrP : Zn implanted with Cr. / Shon, Yoon; Lee, J. W.; Lee, D. J.; Yoon, I. T.; Kwon, Y. H.; Kim, H. S.; Kang, T. W.; Kyhm, J. H.; Song, J. D.; Koo, Hyun Cheol; Fu, D. J.; Park, C. S.; An, H. H.; Yoon, Chong S.; Kim, E. K.

In: Journal of Luminescence, Vol. 154, 01.01.2014, p. 593-596.

Research output: Contribution to journalArticle

Shon, Y, Lee, JW, Lee, DJ, Yoon, IT, Kwon, YH, Kim, HS, Kang, TW, Kyhm, JH, Song, JD, Koo, HC, Fu, DJ, Park, CS, An, HH, Yoon, CS & Kim, EK 2014, 'New optical transition, structural, and ferromagnetic properties of InCrP: Zn implanted with Cr', Journal of Luminescence, vol. 154, pp. 593-596. https://doi.org/10.1016/j.jlumin.2014.06.011
Shon, Yoon ; Lee, J. W. ; Lee, D. J. ; Yoon, I. T. ; Kwon, Y. H. ; Kim, H. S. ; Kang, T. W. ; Kyhm, J. H. ; Song, J. D. ; Koo, Hyun Cheol ; Fu, D. J. ; Park, C. S. ; An, H. H. ; Yoon, Chong S. ; Kim, E. K. / New optical transition, structural, and ferromagnetic properties of InCrP : Zn implanted with Cr. In: Journal of Luminescence. 2014 ; Vol. 154. pp. 593-596.
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abstract = "InCrP:Zn was prepared using the implantation with Cr concentrations of 0.3{\%} and 0.7{\%}, respectively. It was confirmed that the photoluminescence peaks near 0.85(D, Cr) eV and 0.96(e,Cr) eV were Cr-correlated PL bands by the implantation of Cr. Especially, each 0.85(D, Cr) eV and 0.96(e,Cr) eV peaks were separately observed based on InP. In triple-axis x-ray diffraction patterns, the samples revealed a shoulder peak indicative of intrinsic InCrP. Ferromagnetic hysteresis loops measured at 10 K and 300 K were observed and the temperature-dependent magnetization showed ferromagnetic behavior ≥300 K, which reveals obvious and enhanced ferromagnetic spin coupling mediated by hole.",
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AU - Shon, Yoon

AU - Lee, J. W.

AU - Lee, D. J.

AU - Yoon, I. T.

AU - Kwon, Y. H.

AU - Kim, H. S.

AU - Kang, T. W.

AU - Kyhm, J. H.

AU - Song, J. D.

AU - Koo, Hyun Cheol

AU - Fu, D. J.

AU - Park, C. S.

AU - An, H. H.

AU - Yoon, Chong S.

AU - Kim, E. K.

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AB - InCrP:Zn was prepared using the implantation with Cr concentrations of 0.3% and 0.7%, respectively. It was confirmed that the photoluminescence peaks near 0.85(D, Cr) eV and 0.96(e,Cr) eV were Cr-correlated PL bands by the implantation of Cr. Especially, each 0.85(D, Cr) eV and 0.96(e,Cr) eV peaks were separately observed based on InP. In triple-axis x-ray diffraction patterns, the samples revealed a shoulder peak indicative of intrinsic InCrP. Ferromagnetic hysteresis loops measured at 10 K and 300 K were observed and the temperature-dependent magnetization showed ferromagnetic behavior ≥300 K, which reveals obvious and enhanced ferromagnetic spin coupling mediated by hole.

KW - Cr-implantation

KW - P-type InCrP:Zn

KW - Photoluminescence

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