Magnetocaloric effect: From materials research to refrigeration devices
The magnetocaloric effect and its most straightforward application, magnetic refrigeration,
are topics of current interest due to the potential improvement of energy efficiency of cooling …
are topics of current interest due to the potential improvement of energy efficiency of cooling …
Materials with giant mechanocaloric effects: cooling by strength
The search for materials with large caloric effects has become a major challenge in material
science due to their potential in developing near room‐temperature solid‐state cooling …
science due to their potential in developing near room‐temperature solid‐state cooling …
Barocaloric and magnetocaloric effects in
E Stern-Taulats, A Planes, P Lloveras, M Barrio… - Physical Review B, 2014 - APS
We report on calorimetry under applied hydrostatic pressure and magnetic field at the
antiferromagnetic-ferromagnetic (AFM/FM) transition of Fe 49 Rh 51. Results demonstrate …
antiferromagnetic-ferromagnetic (AFM/FM) transition of Fe 49 Rh 51. Results demonstrate …
Review on the materials and devices for magnetic refrigeration in the temperature range of nitrogen and hydrogen liquefaction
Magnetic refrigeration based on magnetocaloric effect (MCE) has become a promising
alternative technique to the traditional gas-compression refrigeration due to its friendly …
alternative technique to the traditional gas-compression refrigeration due to its friendly …
Coupled magnetic, structural, and electronic phase transitions in FeRh
LH Lewis, CH Marrows… - Journal of Physics D …, 2016 - iopscience.iop.org
The B2-ordered intermetallic magnetic compound FeRh exhibits a thermodynamically first-
order phase transition in the vicinity of room temperature that makes it a highly intriguing …
order phase transition in the vicinity of room temperature that makes it a highly intriguing …
Hysteresis design of magnetocaloric materials—from basic mechanisms to applications
Magnetic refrigeration relies on a substantial entropy change in a magnetocaloric material
when a magnetic field is applied. Such entropy changes are present at first‐order …
when a magnetic field is applied. Such entropy changes are present at first‐order …
Calculating linear-response functions for finite temperatures on the basis of the alloy analogy model
A scheme is presented that is based on the alloy analogy model and allows one to account
for thermal lattice vibrations as well as spin fluctuations when calculating response …
for thermal lattice vibrations as well as spin fluctuations when calculating response …
Reversible adiabatic temperature changes at the magnetocaloric and barocaloric effects in Fe49Rh51
We report on the adiabatic temperature changes (ΔT) associated with the magnetocaloric
and barocaloric effects in a Fe 49 Rh 51 alloy. For the magnetocaloric effect, data derived …
and barocaloric effects in a Fe 49 Rh 51 alloy. For the magnetocaloric effect, data derived …
Real-space visualization of short-range antiferromagnetic correlations in a magnetically enhanced thermoelectric
Short-range magnetic correlations can significantly increase the thermopower of magnetic
semiconductors, representing a noteworthy development in the decades-long effort to …
semiconductors, representing a noteworthy development in the decades-long effort to …
Peculiarities of magnetic and magnetocaloric properties of Fe–Rh alloys in the range of antiferromagnet–ferromagnet transition
The present work surveys literature data related to the study of iron–rhodium-based (Fe–Rh)
alloys. The crystal, magnetic, and electronic properties of the FeRh alloy and FeRh-based …
alloys. The crystal, magnetic, and electronic properties of the FeRh alloy and FeRh-based …