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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Varga, Rastislav
Universidad de Cantabria
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2023Magnetostructural transition and magnetocaloric effect in Mn<sub>0.5</sub>Fe<sub>0.5</sub>NiSi<sub>1−x</sub>Al<sub>x</sub> melt-spun ribbons (<i>x</i> = 0.055 and 0.060)citations
- 2023Structural, magnetic, and magnetocaloric characterization of NiMnSn microwires prepared by Taylor-Ulitovsky techniquecitations
- 2022Structural and Magnetic Properties of Yb0.5Ce0.5Ni5citations
- 2020The role of uniaxial magnetic anisotropy distribution on domain wall tilting in amorphous glass-coated microwires ; Rôle de la distribution d'anisotropie magnétique uniaxiale sur l'inclinaison des parois dans des microfils amorphes gainés de verrecitations
- 2019Microwire-Based Sensor Array for Measuring Wheel Loads of Vehiclescitations
- 2019Manipulation of Domain Wall Shape in Thin Magnetic Wire by Current Annealing ; Manipulation de la forme des parois magnétiques dans les microfils par recuit via un courant directcitations
- 2018Smart Shape Memory Actuator Based on Monocrystalline $mathrm{Ni_{2}FeGa}$ Glass-Coated Microwirecitations
- 2012Ni59.0Mn23.5In17.5 Heusler alloy as the core of glass-coated microwires: Magnetic properties and magnetocaloric effectcitations
- 2008Microstructure and magnetic properties of Ni50 Mn37 Sn13 Heusler alloy ribbonscitations
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article
Structural, magnetic, and magnetocaloric characterization of NiMnSn microwires prepared by Taylor-Ulitovsky technique
Abstract
<jats:p> We report the structural, magnetic, and magnetocaloric characterization of glass-coated Ni<jats:sub>42.9</jats:sub>Mn<jats:sub>37.1</jats:sub>Sn<jats:sub>20.0</jats:sub> microwires produced by the Taylor-Ulitovsky method. Microwire samples crystallized into a single-phase austenite with the L2<jats:sub>1</jats:sub>-type crystal structure (space group [Formula: see text], lattice parameter a ≈ 6.02 Å) and a Curie temperature of 349 K. A distinctive feature of the produced microwires is that saturation magnetization is reached at a very low magnetic field (∼0.15 T). For a magnetic field change of 3 T, the produced microwires showed a reversible maximum magnetic entropy change |Δ S<jats:sub>M</jats:sub>|<jats:sup>max</jats:sup> of 2.3 J kg<jats:sup>−1</jats:sup> K<jats:sup>−1</jats:sup> and a refrigerant capacity of 197 J kg<jats:sup>−1</jats:sup>, which are similar to the values reported by other austenitic NiMnSn alloys produced by rapid quenching techniques. </jats:p>