Abstract:
The results of investigation of functional characteristics of the Mn2NiGa Heusler alloy prepared by argon-arc melting are presented. Its electric resistance, magnetization, magnetocaloric and shape memory effects were studied using direct experimental techniques in a wide temperature range 100–400 K. The inverse magnetocaloric effect, which does not reach saturation in pulsed magnetic fields up to 50 T, was observed in both martensite and austenite phases. The value of reversible deformation in the alloy was as high as 0.35% under bending mechanical loads up to 247 MPa.
This study was performed as part of the state task and supported by the Russian Foundation for Basic Research (project nos. 17-07-01524 and 18-08-01434). Theoretical calculations were carried out by V.V. Sokolovskiy with support from the Russian Science Foundation (project no. 17-72-20022).
Citation:
A. P. Kamantsev, Yu. S. Koshkid’ko, E. O. Bykov, V. S. Kalashnikov, A. V. Koshelev, A. V. Mashirov, I. I. Musabirov, M. A. Paukov, V. V. Sokolovskiy, “Magnetocaloric and shape memory effects in the Mn2NiGa Heusler alloy”, Fizika Tverdogo Tela, 62:5 (2020), 726–731; Phys. Solid State, 62:5 (2020), 815–820
\Bibitem{KamKosByk20}
\by A.~P.~Kamantsev, Yu.~S.~Koshkid’ko, E.~O.~Bykov, V.~S.~Kalashnikov, A.~V.~Koshelev, A.~V.~Mashirov, I.~I.~Musabirov, M.~A.~Paukov, V.~V.~Sokolovskiy
\paper Magnetocaloric and shape memory effects in the Mn$_{2}$NiGa Heusler alloy
\jour Fizika Tverdogo Tela
\yr 2020
\vol 62
\issue 5
\pages 726--731
\mathnet{http://mi.mathnet.ru/ftt8428}
\crossref{https://doi.org/10.21883/FTT.2020.05.49236.12M}
\elib{https://elibrary.ru/item.asp?id=42905983}
\transl
\jour Phys. Solid State
\yr 2020
\vol 62
\issue 5
\pages 815--820
\crossref{https://doi.org/10.1134/S106378342005011X}
Linking options:
https://www.mathnet.ru/eng/ftt8428
https://www.mathnet.ru/eng/ftt/v62/i5/p726
This publication is cited in the following 9 articles:
Haopeng Zhang, Xin Li, Hongxu Wang, Sushuang Shi, Jianqiang Li, Hongzhi Luo, “Site preference of Cu and its influence on martensitic transformation and magnetic properties of Heusler alloy Mn2NiGa0.5Cu0.5”, Physics Letters A, 2025, 130346
Jianqiang Li, Songwei Bai, Heyan Liu, Hongzhi Luo, Fanbin Meng, “Effect of Cu doping on crystal structure, martensitic transformation, and magnetic properties of Mn2NiGa1-xCux (x = 0–0.7) ribbons”, Applied Physics Letters, 123:17 (2023)
C Salazar Mejía, T Niehoff, M Straßheim, E Bykov, Y Skourski, J Wosnitza, T Gottschall, “On the high-field characterization of magnetocaloric materials using pulsed magnetic fields”, J. Phys. Energy, 5:3 (2023), 034006
Dan Huy Nguyen, Hau Kieu, Yen Nguyen, Thanh Pham, Ngoc Nguyen, Anh Truong, Nga Nguyen, Anh Do, “Structure and Magnetic Properties of Ni50-Xcoxmn50-Yaly (X = 5 - 9, Y = 18 - 19) Shape Memory Alloy Ribbons”, SSRN Journal, 2022
Miroslav Hennel, Michal Varga, Lucia Frolova, Samuel Nalevanko, Pablo Ibarra-Gaytán, Reddithota Vidyasagar, Partha Sarkar, Andrea Dzubinska, Ladislav Galdun, Tomas Ryba, Zuzana Vargova, Rastislav Varga, “Heusler‐Based Cylindrical Micro‐ and Nanowires”, Physica Status Solidi (a), 219:10 (2022)
P. Lekkla, P. Jantaratana, “Near room-temperature magnetocaloric effect of liquid phase sintered Ni50Mn34-xIn16Crx alloys”, Solid State Communications, 342 (2022), 114628
Nguyen Huy Dan, Kieu Xuan Hau, Nguyen Hai Yen, Pham Thi Thanh, Nguyen Huy Ngoc, Truong Viet Anh, Nguyen Thi Nguyet Nga, Do Thi Kim Anh, “Structure and magnetic properties of Ni50-xCoxMn50-yAly (x = 5–9, y = 18–19) shape memory alloy ribbons”, Journal of Alloys and Compounds, 916 (2022), 165470
Subhadeep Datta, Shampa Guha, Shantanu Kumar Panda, Manoranjan Kar, “Structural and magnetic property analysis of bulk and nanocrystalline Ni1.8Mn1.2Sn Heusler alloy”, Journal of Magnetism and Magnetic Materials, 544 (2022), 168656
K. R. Erager, D. R. Baigutlin, V. V. Sokolovskiy, V. D. Buchelnikov, “Exchange Correlation Effects in Modulated Martensitic Structures of the Mn2NiGa Alloy”, Phys. Metals Metallogr., 123:4 (2022), 375