Abstract:
Substitutional solid solutions Mn1−xFexNiGe (0.05 ⩽x⩽ 1.00) were synthesized. The crystal structure in the temperature range of 20 – 300 K has been studied by X-ray and neutron diffraction. At T = 200 K, a phase transformation from a hexagonal structure of the Ni2In type to an orthorhombic structure (S.G. Pnma) has been observed. The magnetic properties of these compounds were also investigated in the temperature range of 5— 300 K and external magnetic fields up to 10 T. The temperature of the “magnetic order – magnetic disorder” phase transformation was found to decrease from 272 to 132 K with an increase in concentration x from 5 to 30 mol.%.
Citation:
G. S. Rimskiy, K. I. Yanushkevich, N. M. Belozerova, D. P. Kozlenko, A. V. Rutkauskas, “Crystal structure and magnetic characteristics of solid solutions Mn1−xFexNiGe”, Fizika Tverdogo Tela, 63:3 (2021), 393–399; Phys. Solid State, 63:3 (2021), 485–491
\Bibitem{RimYanBel21}
\by G.~S.~Rimskiy, K.~I.~Yanushkevich, N.~M.~Belozerova, D.~P.~Kozlenko, A.~V.~Rutkauskas
\paper Crystal structure and magnetic characteristics of solid solutions Mn$_{1-x}$Fe$_{x}$NiGe
\jour Fizika Tverdogo Tela
\yr 2021
\vol 63
\issue 3
\pages 393--399
\mathnet{http://mi.mathnet.ru/ftt8169}
\crossref{https://doi.org/10.21883/FTT.2021.03.50593.208}
\elib{https://elibrary.ru/item.asp?id=45332248}
\transl
\jour Phys. Solid State
\yr 2021
\vol 63
\issue 3
\pages 485--491
\crossref{https://doi.org/10.1134/S106378342103015X}
Linking options:
https://www.mathnet.ru/eng/ftt8169
https://www.mathnet.ru/eng/ftt/v63/i3/p393
This publication is cited in the following 1 articles:
Jing-Han Chen, Tej Poudel Chhetri, Anthony T Grant, Xiaojian Bai, Qiang Zhang, Chung-Kai Chang, David P Young, Igor Dubenko, Saikat Talapatra, Naushad Ali, Shane Stadler, “Controlling phase transitions in MnNiGe using thermal quenching and hydrostatic pressure”, J. Phys. D: Appl. Phys., 57:20 (2024), 205003