Effect of Hydrostatic Pressures of up to 9 GPa on the Galvanomagnetic Properties of Cd3As2–MnAs (20 mol % MnAs) Alloy in a Transverse Magnetic Field
- 作者: Saypulaeva L.A.1, Gadzhialiev M.M.1, Alibekov A.G.1, Melnikova N.V.2, Zakhvalinskii V.S.3, Ril’ A.I.4, Marenkin S.F.4,5, Efendieva T.N.1, Fedorchenko I.V.4, Mollaev A.Y.1
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隶属关系:
- Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences
- Ural Federal University
- Belgorod State National Research University
- Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
- Moscow Institute of Steel and Alloys (National University of Science and Technology)
- 期: 卷 55, 编号 9 (2019)
- 页面: 873-878
- 栏目: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158754
- DOI: https://doi.org/10.1134/S0020168519090152
- ID: 158754
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详细
We have studied the effect of hydrostatic pressure on the galvanomagnetic properties of a Cd3As2 + 20 mol % MnAs alloy in a transverse magnetic field of up to 4 kOe. The pressure dependences of the Hall coefficient and resistivity for the alloy provide evidence of reversible phase transitions. The observed negative magnetoresistance of the alloy is shown to be induced by high pressure.
作者简介
L. Saypulaeva
Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences
Email: ril_alexey@mail.ru
俄罗斯联邦, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003
M. Gadzhialiev
Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences
Email: ril_alexey@mail.ru
俄罗斯联邦, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003
A. Alibekov
Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences
Email: ril_alexey@mail.ru
俄罗斯联邦, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003
N. Melnikova
Ural Federal University
Email: ril_alexey@mail.ru
俄罗斯联邦, ul. Mira 19, Yekaterinburg, 620002
V. Zakhvalinskii
Belgorod State National Research University
Email: ril_alexey@mail.ru
俄罗斯联邦, ul. Pobedy 85, Belgorod, 308015
A. Ril’
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: ril_alexey@mail.ru
俄罗斯联邦, Leninskii pr. 31, Moscow, 119991
S. Marenkin
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences; Moscow Institute of Steel and Alloys (National University of Science and Technology)
Email: ril_alexey@mail.ru
俄罗斯联邦, Leninskii pr. 31, Moscow, 119991; Leninskii pr. 4, Moscow, 119991
T. Efendieva
Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences
Email: ril_alexey@mail.ru
俄罗斯联邦, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003
I. Fedorchenko
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: ril_alexey@mail.ru
俄罗斯联邦, Leninskii pr. 31, Moscow, 119991
A. Mollaev
Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences
Email: ril_alexey@mail.ru
俄罗斯联邦, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003
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