3D-Ising critical behavior in antiperovskite-type ferromagneticlike Mn3GaN

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

3D-Ising critical behavior in antiperovskite-type ferromagneticlike Mn3GaN. / Yuan, Ye; Liu, Yu; Xu, Chi; Kang, Junjie; Wang, Weiyun; Wang, Qi; Song, Bo; Zhou, Shengqiang; Wang, Xinqiang.

In: Journal of Applied Physics, Vol. 127, No. 7, 073903, 21.02.2020.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Yuan, Y, Liu, Y, Xu, C, Kang, J, Wang, W, Wang, Q, Song, B, Zhou, S & Wang, X 2020, '3D-Ising critical behavior in antiperovskite-type ferromagneticlike Mn3GaN', Journal of Applied Physics, vol. 127, no. 7, 073903. https://doi.org/10.1063/1.5144620

APA

Yuan, Y., Liu, Y., Xu, C., Kang, J., Wang, W., Wang, Q., Song, B., Zhou, S., & Wang, X. (2020). 3D-Ising critical behavior in antiperovskite-type ferromagneticlike Mn3GaN. Journal of Applied Physics, 127(7), [073903]. https://doi.org/10.1063/1.5144620

Vancouver

Yuan Y, Liu Y, Xu C, Kang J, Wang W, Wang Q et al. 3D-Ising critical behavior in antiperovskite-type ferromagneticlike Mn3GaN. Journal of Applied Physics. 2020 Feb 21;127(7). 073903. https://doi.org/10.1063/1.5144620

Author

Yuan, Ye ; Liu, Yu ; Xu, Chi ; Kang, Junjie ; Wang, Weiyun ; Wang, Qi ; Song, Bo ; Zhou, Shengqiang ; Wang, Xinqiang. / 3D-Ising critical behavior in antiperovskite-type ferromagneticlike Mn3GaN. In: Journal of Applied Physics. 2020 ; Vol. 127, No. 7.

Bibtex

@article{d5fa78eeba584537bdb0b2408dce1049,
title = "3D-Ising critical behavior in antiperovskite-type ferromagneticlike Mn3GaN",
abstract = "In this work, a systematic investigation on magnetic critical behavior is performed for the first time on an antiperovskite-type Mn3GaN, which is prepared by intentionally modifying stoichiometry. According to the XRD results, the antiperovskite structure is well preserved, even though all lattice parameters shrink upon reducing Ga and N content down to 60%. The sample exhibits a ferromagneticlike feature with a Curie temperature (T-C) of 394K rather than frustrated behavior in stoichiometric Mn3GaN. Most importantly, the modified Arrott plots, Kouvel-Fisher plots, as well as critical isotherm method self-consistently co-confirm the critical exponents of beta=0.33, gamma=1.23, and delta=4.7, unambiguously indicating that the critical behavior follows the 3D-Ising model around T-C. Published under license by AIP Publishing.",
keywords = "NICKEL",
author = "Ye Yuan and Yu Liu and Chi Xu and Junjie Kang and Weiyun Wang and Qi Wang and Bo Song and Shengqiang Zhou and Xinqiang Wang",
year = "2020",
month = feb,
day = "21",
doi = "10.1063/1.5144620",
language = "English",
volume = "127",
journal = "Journal of Applied Physics",
issn = "0021-8979",
publisher = "American Institute of Physics",
number = "7",

}

RIS

TY - JOUR

T1 - 3D-Ising critical behavior in antiperovskite-type ferromagneticlike Mn3GaN

AU - Yuan, Ye

AU - Liu, Yu

AU - Xu, Chi

AU - Kang, Junjie

AU - Wang, Weiyun

AU - Wang, Qi

AU - Song, Bo

AU - Zhou, Shengqiang

AU - Wang, Xinqiang

PY - 2020/2/21

Y1 - 2020/2/21

N2 - In this work, a systematic investigation on magnetic critical behavior is performed for the first time on an antiperovskite-type Mn3GaN, which is prepared by intentionally modifying stoichiometry. According to the XRD results, the antiperovskite structure is well preserved, even though all lattice parameters shrink upon reducing Ga and N content down to 60%. The sample exhibits a ferromagneticlike feature with a Curie temperature (T-C) of 394K rather than frustrated behavior in stoichiometric Mn3GaN. Most importantly, the modified Arrott plots, Kouvel-Fisher plots, as well as critical isotherm method self-consistently co-confirm the critical exponents of beta=0.33, gamma=1.23, and delta=4.7, unambiguously indicating that the critical behavior follows the 3D-Ising model around T-C. Published under license by AIP Publishing.

AB - In this work, a systematic investigation on magnetic critical behavior is performed for the first time on an antiperovskite-type Mn3GaN, which is prepared by intentionally modifying stoichiometry. According to the XRD results, the antiperovskite structure is well preserved, even though all lattice parameters shrink upon reducing Ga and N content down to 60%. The sample exhibits a ferromagneticlike feature with a Curie temperature (T-C) of 394K rather than frustrated behavior in stoichiometric Mn3GaN. Most importantly, the modified Arrott plots, Kouvel-Fisher plots, as well as critical isotherm method self-consistently co-confirm the critical exponents of beta=0.33, gamma=1.23, and delta=4.7, unambiguously indicating that the critical behavior follows the 3D-Ising model around T-C. Published under license by AIP Publishing.

KW - NICKEL

U2 - 10.1063/1.5144620

DO - 10.1063/1.5144620

M3 - Journal article

VL - 127

JO - Journal of Applied Physics

JF - Journal of Applied Physics

SN - 0021-8979

IS - 7

M1 - 073903

ER -

ID: 247547344