Viable materials with a giant magnetocaloric effect

NA Zarkevich, VI Zverev - Crystals, 2020 - mdpi.com
This review of the current state of magnetocalorics is focused on materials exhibiting a giant
magnetocaloric response near room temperature. To be economically viable for industrial …

Martensitic transformation and giant magneto-functional properties in all-d-metal Ni-Co-Mn-Ti alloy ribbons

K Liu, S Ma, C Ma, X Han, K Yu, S Yang… - Journal of Alloys and …, 2019 - Elsevier
The all-d-metal Ni 50-x Co x Mn 35 Ti 15 (x= 13, 13.5) ferromagnetic shape memory alloy
ribbons are successfully fabricated. The intermartensitic transformation and martensitic …

Additive manufacturing of magnetocaloric (La, Ce)(Fe, Mn, Si) 13–H particles via polymer-based composite filaments

Á Díaz-García, J Revuelta, LM Moreno-Ramírez… - Composites …, 2022 - Elsevier
Additive manufacturing could be an excellent way of shaping magnetocaloric heat
exchangers in magnetic refrigerators. However, the metal additive manufacturing techniques …

Characterization of thermal hysteresis in magnetocaloric NiMnIn Heusler alloys by temperature first order reversal curves (TFORC)

Á Díaz-García, LM Moreno-Ramírez, JY Law… - Journal of Alloys and …, 2021 - Elsevier
The temperature variant of the First-Order Reversal Curves (TFORC) technique has been
applied to study the thermal hysteresis of two magnetocaloric Heusler alloys with slightly …

Magnetic-field-induced metamagnetic reverse martensitic transformation and magnetocaloric effect in all-d-metal Ni36. 0Co14. 0Mn35. 7Ti14. 3 alloy ribbons

K Liu, X Han, K Yu, C Ma, Z Zhang, Y Song, S Ma… - Intermetallics, 2019 - Elsevier
The microstructure, crystalline structure, martensitic transformation, and magnetocaloric
effect are systematically studied in all-d-metal Ni 36.0 Co 14.0 Mn 35.7 Ti 14.3 alloy ribbons …

Magnetocaloric effect in large temperature window on off-stoichiometric Ni-Mn-Ga-based Heusler alloys

S Datta, SS Dheke, SK Panda, SN Rout, T Das… - Journal of Alloys and …, 2023 - Elsevier
Abstract Nickel-Manganese-Gallium-based Heusler alloys have been extensively studied for
magnetic cooling applications with different compositions. However, the large hysteresis and …

Large magnetocaloric effect near room-temperature by tuning the magneto-structural transition in (Mn, Fe)(Ni, Fe) Si alloy

SK Panda, J Mallick, S Datta, SK Biswal, S Guha… - Physica …, 2023 - iopscience.iop.org
The observation of near room-temperature coupling of both magnetic and structural
transitions in Fe substituted Mn-Ni-Si alloy leads to an interesting magneto-structural …

The influence of hydrostatic pressure and annealing conditions on the magnetostructural transitions in MnCoGe

JH Chen, T Poudel Chhetri, CK Chang… - Journal of Applied …, 2021 - pubs.aip.org
In this work, the phase transitions of stoichiometric MnCoGe alloys were studied by
systematically varying the annealing conditions and applying hydrostatic pressure. First …

Deconvolution of overlapping first and second order phase transitions in a NiMnIn Heusler alloy using the scaling laws of the magnetocaloric effect

Á Díaz-García, JY Law, LM Moreno-Ramírez… - Journal of Alloys and …, 2021 - Elsevier
Magnetocaloric materials with a first order phase transition may exhibit additional
thermomagnetic phase transitions in the temperature range of interest due to the second …

Structural, magnetic and field-driven abrupt magnetocaloric properties of La1. 4-xSmxCa1. 6Mn2O7 Ruddlesden-Popper manganites

A Kumar, K Kumari, A Vij, S Kumar, M Shin… - Journal of the European …, 2021 - Elsevier
Evolution in the structural, magnetic and magnetocaloric (MCE) properties for a series of
samarium (Sm) doped La 1.4-x Sm x Ca 1.6 Mn 2 O 7 (0.0≤ x≤ 0.4) Ruddlesden-Popper …