Low temperature magneto-transport and magnetic properties of MnSb$_2$Te$_4$ single crystals
V.N. Zverev, N.A. Abdullayev, Z.S. Aliev, I.R. Amiraslanov, Z.A. Jahangirli, I.I. Klimovskikh, A.A. Rybkina, A.M. Shikin, and N.T. Mamedov
TL;DR
This study investigates the structural, magnetic, and transport properties of MnSb₂Te₄ single crystals, revealing their ferromagnetic nature with potential applications in magnetic devices.
Contribution
It provides a comprehensive analysis of MnSb₂Te₄ single crystals, including their magnetic and transport properties, which were not previously characterized in detail.
Findings
Crystals are ferromagnetic with Curie temperatures 22-45 K.
System is a soft ferromagnet suitable for practical applications.
Detailed characterization of structure, Raman spectra, and magnetic properties.
Abstract
The results of a comprehensive study of MnSbTe single crystals are presented. The structure, Raman spectra, low-temperature transport, Hall effect, magnetization, and magnetic susceptibility are studied. It was established that the crystals are ferromagnetic, with a Curie temperature ranging from 22 to 45\,K for different samples. Hall and magnetization measurements demonstrated that the system is a soft ferromagnet, which is of interest for practical applications.
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Taxonomy
TopicsAdvanced Materials and Semiconductor Technologies · Heusler alloys: electronic and magnetic properties · Advanced Thermoelectric Materials and Devices