[HTML][HTML] 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 …

Achieving a broad refrigeration temperature region through the combination of successive caloric effects in a multiferroic Ni50Mn35In15 alloy

Z Li, Z Li, D Li, J Yang, B Yang, Y Hu, D Wang, Y Zhang… - Acta Materialia, 2020 - Elsevier
Solid-state refrigeration based on the caloric effects has been conceived to be a high-
efficient and environmental-friendly alternative to replace the vapor-compression …

Enhanced magnetocaloric effect in Ni-Mn-Sn-Co alloys with two successive magnetostructural transformations

X Zhang, H Zhang, M Qian, L Geng - Scientific reports, 2018 - nature.com
High magnetocaloric refrigeration performance requires large magnetic entropy change ΔS
M and broad working temperature span ΔT FWHM. A fourth element do** of Co in ternary …

Highly sensitive elastocaloric response in a directionally solidified Ni50Mn33In15. 5Cu1. 5 alloy with strong< 001> A preferred orientation

H Wang, D Li, G Zhang, Z Li, B Yang, H Yan, D Cong… - Intermetallics, 2022 - Elsevier
Solid-state elastocaloric cooling based on elastocaloric effect resulting from superelastic
martensitic transformation has been conceived as a very competitive alternative to the …

Reversible martensitic transformation under low magnetic fields in magnetic shape memory alloys

NM Bruno, S Wang, I Karaman, YI Chumlyakov - Scientific reports, 2017 - nature.com
Magnetic field-induced, reversible martensitic transformations in NiCoMnIn meta-magnetic
shape memory alloys were studied under constant and varying mechanical loads to …

[HTML][HTML] 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 …

Griffiths phase and spontaneous magnetization in polycrystalline Co50V34Ga16 alloy

Y Qian, M Wu, L Yu, H Liu, X Si, X Luo, Z Li… - Journal of Alloys and …, 2021 - Elsevier
In this work, we synthesized the Co 50 V 34 Ga 16 alloy by directional solidification
technique. Interestingly, the Griffiths phase was found in Co-V-Ga alloy for the first time …

Competing interactions between mesoscale length-scales, order-disorder, and martensitic transformation in ferromagnetic shape memory alloys

D Salas, Y Wang, TC Duong, V Attari, Y Ren… - Acta Materialia, 2021 - Elsevier
In the present work, the effects of composition and heat treatments and the resulting
microstructural changes on the martensitic transformation and ferromagnetic transition have …

Influence of the martensitic transformation kinetics on the magnetocaloric effect in Ni-Mn-In

L Pfeuffer, T Gottschall, T Faske, A Taubel… - Physical Review …, 2020 - APS
The inverse magnetocaloric effect in Ni-Mn based Heusler compounds occurs during the
magnetostructural transition between low-temperature, low-magnetization martensite and …

[HTML][HTML] The influence of Au substitution and hydrostatic pressure on the phase transitions and magnetocaloric properties of MnCoGe alloys

JH Chen, A Trigg, T Poudel Chhetri… - Journal of Applied …, 2020 - pubs.aip.org
In this work, the phase transitions and magnetocaloric properties of Mn 1− x Au x CoGe (⁠
0≤ x≤ 0.025⁠) alloys were studied as a function of concentration x and applied hydrostatic …