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


Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
Рұқсат жабық Рұқсат берілді
Рұқсат жабық Тек жазылушылар үшін

Аннотация

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.

Авторлар туралы

L. Saypulaeva

Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences

Email: ril_alexey@mail.ru
Ресей, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003

M. Gadzhialiev

Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences

Email: ril_alexey@mail.ru
Ресей, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003

A. Alibekov

Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences

Email: ril_alexey@mail.ru
Ресей, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003

N. Melnikova

Ural Federal University

Email: ril_alexey@mail.ru
Ресей, ul. Mira 19, Yekaterinburg, 620002

V. Zakhvalinskii

Belgorod State National Research University

Email: ril_alexey@mail.ru
Ресей, ul. Pobedy 85, Belgorod, 308015

A. Ril’

Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences

Хат алмасуға жауапты Автор.
Email: ril_alexey@mail.ru
Ресей, 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
Ресей, 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
Ресей, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003

I. Fedorchenko

Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences

Email: ril_alexey@mail.ru
Ресей, Leninskii pr. 31, Moscow, 119991

A. Mollaev

Amirkhanov Institute of Physics, Dagestan Scientific Center, Russian Academy of Sciences

Email: ril_alexey@mail.ru
Ресей, ul. Yaragskogo 94, Makhachkala, Dagestan, 367003

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