Crystallization-dependent magnetic properties of Mn                         1.56                         Co                         0.96                         Ni                         0.48                         O                         4                          thin films

Y. Q. Gao; Z. M. Huang; Y. Hou; J. Wu; Z. Q. Li; J. H. Chu

doi:10.1016/j.apsusc.2009.10.103

Crystallization-dependent magnetic properties of Mn _1.56 Co _0.96 Ni _0.48 O ₄ thin films

Y. Q. Gao, Z. M. Huang^*, Y. Hou, J. Wu, Z. Q. Li, J. H. Chu

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

The effects of magnetic property dependence of the Mn _1.56 Co _0.96 Ni _0.48 O ₄ (MCN) films on crystallization are investigated in the growth temperature of 450-750 °C. With the growth temperature increase, both the crystalline quality and the grain size improve. The MCN films exhibit paramagnetic to ferromagnetic transition and the paramagnetic parts fit to the modified Curie-Weiss law. The ferromagnetic couplings of the magnetic ions in the MCN films enhance at elevated growth temperature. The saturation magnetization at 5 K increases with increasing growth temperature, but coercive field decreases monotonously. The magnetic properties of the MCN films strongly depend on their microstructures.

Original language	English
Pages (from-to)	2552-2556
Number of pages	5
Journal	Applied Surface Science
Volume	256
Issue number	8
DOIs	https://doi.org/10.1016/j.apsusc.2009.10.103
State	Published - 1 Feb 2010
Externally published	Yes

Keywords

Crystallization-dependent
Magnetic properties
Thin films
Transition metal oxide

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10.1016/j.apsusc.2009.10.103

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Gao, Y. Q., Huang, Z. M., Hou, Y., Wu, J., Li, Z. Q., & Chu, J. H. (2010). Crystallization-dependent magnetic properties of Mn _1.56 Co _0.96 Ni _0.48 O ₄ thin films Applied Surface Science, 256(8), 2552-2556. https://doi.org/10.1016/j.apsusc.2009.10.103

Gao, Y. Q. ; Huang, Z. M. ; Hou, Y. et al. / Crystallization-dependent magnetic properties of Mn _1.56 Co _0.96 Ni _0.48 O ₄ thin films In: Applied Surface Science. 2010 ; Vol. 256, No. 8. pp. 2552-2556.

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title = " Crystallization-dependent magnetic properties of Mn 1.56 Co 0.96 Ni 0.48 O 4 thin films ",

abstract = " The effects of magnetic property dependence of the Mn 1.56 Co 0.96 Ni 0.48 O 4 (MCN) films on crystallization are investigated in the growth temperature of 450-750 °C. With the growth temperature increase, both the crystalline quality and the grain size improve. The MCN films exhibit paramagnetic to ferromagnetic transition and the paramagnetic parts fit to the modified Curie-Weiss law. The ferromagnetic couplings of the magnetic ions in the MCN films enhance at elevated growth temperature. The saturation magnetization at 5 K increases with increasing growth temperature, but coercive field decreases monotonously. The magnetic properties of the MCN films strongly depend on their microstructures.",

keywords = "Crystallization-dependent, Magnetic properties, Thin films, Transition metal oxide",

author = "Gao, \{Y. Q.\} and Huang, \{Z. M.\} and Y. Hou and J. Wu and Li, \{Z. Q.\} and Chu, \{J. H.\}",

year = "2010",

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day = "1",

doi = "10.1016/j.apsusc.2009.10.103",

language = "英语",

volume = "256",

pages = "2552--2556",

journal = "Applied Surface Science",

issn = "0169-4332",

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}

Gao, YQ, Huang, ZM, Hou, Y, Wu, J, Li, ZQ & Chu, JH 2010, ' Crystallization-dependent magnetic properties of Mn _1.56 Co _0.96 Ni _0.48 O ₄ thin films ', Applied Surface Science, vol. 256, no. 8, pp. 2552-2556. https://doi.org/10.1016/j.apsusc.2009.10.103

Crystallization-dependent magnetic properties of Mn _1.56 Co _0.96 Ni _0.48 O ₄ thin films . / Gao, Y. Q.; Huang, Z. M.; Hou, Y. et al.
In: Applied Surface Science, Vol. 256, No. 8, 01.02.2010, p. 2552-2556.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Crystallization-dependent magnetic properties of Mn 1.56 Co 0.96 Ni 0.48 O 4 thin films

AU - Gao, Y. Q.

AU - Huang, Z. M.

AU - Hou, Y.

AU - Wu, J.

AU - Li, Z. Q.

AU - Chu, J. H.

PY - 2010/2/1

Y1 - 2010/2/1

N2 - The effects of magnetic property dependence of the Mn 1.56 Co 0.96 Ni 0.48 O 4 (MCN) films on crystallization are investigated in the growth temperature of 450-750 °C. With the growth temperature increase, both the crystalline quality and the grain size improve. The MCN films exhibit paramagnetic to ferromagnetic transition and the paramagnetic parts fit to the modified Curie-Weiss law. The ferromagnetic couplings of the magnetic ions in the MCN films enhance at elevated growth temperature. The saturation magnetization at 5 K increases with increasing growth temperature, but coercive field decreases monotonously. The magnetic properties of the MCN films strongly depend on their microstructures.

AB - The effects of magnetic property dependence of the Mn 1.56 Co 0.96 Ni 0.48 O 4 (MCN) films on crystallization are investigated in the growth temperature of 450-750 °C. With the growth temperature increase, both the crystalline quality and the grain size improve. The MCN films exhibit paramagnetic to ferromagnetic transition and the paramagnetic parts fit to the modified Curie-Weiss law. The ferromagnetic couplings of the magnetic ions in the MCN films enhance at elevated growth temperature. The saturation magnetization at 5 K increases with increasing growth temperature, but coercive field decreases monotonously. The magnetic properties of the MCN films strongly depend on their microstructures.

KW - Crystallization-dependent

KW - Magnetic properties

KW - Thin films

KW - Transition metal oxide

UR - https://www.scopus.com/pages/publications/74149083563

U2 - 10.1016/j.apsusc.2009.10.103

DO - 10.1016/j.apsusc.2009.10.103

M3 - 文章

AN - SCOPUS:74149083563

SN - 0169-4332

VL - 256

SP - 2552

EP - 2556

JO - Applied Surface Science

JF - Applied Surface Science

IS - 8

ER -

Gao YQ, Huang ZM, Hou Y, Wu J, Li ZQ, Chu JH. Crystallization-dependent magnetic properties of Mn _1.56 Co _0.96 Ni _0.48 O ₄ thin films Applied Surface Science. 2010 Feb 1;256(8):2552-2556. doi: 10.1016/j.apsusc.2009.10.103

Crystallization-dependent magnetic properties of Mn _1.56 Co _0.96 Ni _0.48 O ₄ thin films

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