Designed materials with the giant magnetocaloric effect near room temperature
The coupling between structural and magnetic degrees of freedom is crucial for realization
of interesting physical phenomena associated with magneto-structural transformations …
of interesting physical phenomena associated with magneto-structural transformations …
Unprecedentedly wide Curie-temperature windows as phase-transition design platform for tunable magneto-multifunctional materials
A series of unprecedentedly wide Curie-temperature windows (CTWs) between 40 and 450
K are realized by employing the isostructural alloying principle for the strongly coupled …
K are realized by employing the isostructural alloying principle for the strongly coupled …
An efficient scheme to tailor the magnetostructural transitions by staged quenching and cyclical ageing in hexagonal martensitic alloys
The hexagonal MM'X alloys with giant magnetocaloric effects have become an important
magnetic phase-transition alloy family. Among the studies on this family, various methods …
magnetic phase-transition alloy family. Among the studies on this family, various methods …
A multiscale magneto-thermo-mechanically coupled model for ultra-low-field induced magneto-elastocaloric effect in magnetostrictive-shape memory alloy composite …
Recent experimental results show that apparent magneto-elastocaloric effect can be
induced in the magnetostrictive-shape memory alloy composite system under an ultra-low …
induced in the magnetostrictive-shape memory alloy composite system under an ultra-low …
[HTML][HTML] Controlling magnetostructural transition and magnetocaloric effect in multi-component transition-metal-based materials
Proper coupling between structural and magnetic transitions is critical for the emergence
and control of magnetocaloric effects in solids. We examine the influence of minor …
and control of magnetocaloric effects in solids. We examine the influence of minor …
[HTML][HTML] Magnetocaloric properties of Co-doped Mn0. 5Fe0. 5Ni1− xCoxSi0. 94Al0. 06 intermetallic alloys
S Bhattacharjee, N Kramer, C Hanley, AK Pathak… - AIP Advances, 2023 - pubs.aip.org
We have synthesized a series of Co-doped Mn 0.5 Fe 0.5 Ni 1− x Co x Si 0.94 Al 0.06
(0.025≤ x≤ 0.05) alloys by arc melting followed by a rapidly quenched vacuum suction …
(0.025≤ x≤ 0.05) alloys by arc melting followed by a rapidly quenched vacuum suction …
[HTML][HTML] Near room temperature magnetocaloric properties in Ni deficient (Mn0. 525Fe0. 5) Ni0. 975Si0. 95Al0. 05
M Khan, RC Das, J Casey, BL Reese, B Akintunde… - AIP Advances, 2022 - pubs.aip.org
We present an experimental study on the crystalline, magnetic, and magnetocaloric
properties of Ni deficient (Mn-rich)(Mn 0.525 Fe 0.5) Ni 0.975 Si 0.95 Al 0.05. The study has …
properties of Ni deficient (Mn-rich)(Mn 0.525 Fe 0.5) Ni 0.975 Si 0.95 Al 0.05. The study has …
[HTML][HTML] Effects of doping, hydrostatic pressure, and thermal quenching on the phase transitions and magnetocaloric properties in Mn1− xCoxNiGe
T Poudel Chhetri, JH Chen, AT Grant… - Journal of Applied …, 2022 - pubs.aip.org
The effects of doping, hydrostatic pressure, and thermal quenching on the phase transitions
and magnetocaloric properties of the Mn 1− x Co x NiGe system have been investigated …
and magnetocaloric properties of the Mn 1− x Co x NiGe system have been investigated …
A coupling of martensitic and metamagnetic transitions with collective magneto-volume and table-like magnetocaloric effects
A coupling of the first-order paramagnetic-to-induced-ferromagnetic martensitic and the
second-order antiferromagnetic-to-ferromagnetic metamagnetic transitions was found in …
second-order antiferromagnetic-to-ferromagnetic metamagnetic transitions was found in …
Magnetic phase transition and magnetocaloric effect in Mn–Fe–Ni–Ge ribbons
SC Ma, Y Su, M Yang, F Yang, YL Huang, K Liu… - Journal of Alloys and …, 2015 - Elsevier
Abstract Two Mn–Fe–Ni–Ge ribbon samples are prepared. Due to the inherent
antiferromagnetic (AFM) interaction and its instability, the Fe-substitution induces the …
antiferromagnetic (AFM) interaction and its instability, the Fe-substitution induces the …