Martensitic transformation, magnetic and magnetocaloric properties of Ni–Mn–Fe–Sn Heusler ribbons

Martensitic transformation, magnetic and magnetocaloric properties of Ni–Mn–Fe–Sn Heusler ribbons

Melt-spun ribbons of nominal composition Ni50Mn36-xFexSn14 (x = 0, 2, and 3) were prepared by melt-spinning. The alloys undergo a martensitic transformation from L21 austenite to an orthorhombic 4O martensite on cooling, as determined by X-ray powder diffraction analysis. Replacement of Mn by Fe lin...

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Bibliographic Details
Main Authors: A. Deltell, Abd El-Moez A. Mohamed, P. Álvarez-Alonso, M. Ipatov, J.P. Andrés, J.A. González, T. Sánchez, A. Zhukov, M.L. Escoda, J.J. Suñol, R. López Antón
Format: Article
Language:English
Published: Elsevier 2021-05-01
Series:Journal of Materials Research and Technology
Subjects:
Ferromagnetic shape memory alloys
Melt-spun ribbons
Exchange bias
Magnetic entropy change
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785421002763

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http://www.sciencedirect.com/science/article/pii/S2238785421002763

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