Magnetocaloric effect: From materials research to refrigeration devices

V Franco, JS Blázquez, JJ Ipus, JY Law… - Progress in Materials …, 2018 - Elsevier
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 …

Iron and manganese based magnetocaloric materials for near room temperature thermal management

V Chaudhary, X Chen, RV Ramanujan - Progress in Materials Science, 2019 - Elsevier
Thermal management technology based on the magnetocaloric effect offers several
advantages over conventional gas compression cooling. The efficiency of magnetic cooling …

Helical magnetic structure and hyperfine interactions in FeP studied by 57Fe Mössbauer spectroscopy and 31P NMR

AV Sobolev, IA Presniakov, AA Gippius… - Journal of Alloys and …, 2016 - Elsevier
We report results of 57 Fe Mössbauer and 31 P NMR studies of a phosphide FeP powder
sample performed in a wide temperature range including the point (TN≈ 120 K) of magnetic …

Ex-situ characterization of MnAs after hydrostatic pressure treatment

TR Arslanov, AI Ril, VA Sidorov… - Journal of Alloys and …, 2025 - Elsevier
Manganese arsenide (MnAs) has a unique sequence of phase transitions between its α
hexagonal and β orthorhombic crystal structures, which have been intensely studied for a …

Anisotropy of the magnetocaloric effect in MnAs single crystal

VV Govorina, AA Amirov, LA Stashkova… - Journal of Magnetism …, 2024 - Elsevier
The magnetic and magnetocaloric properties of a MnAs single crystal have been studied
along different crystallographic directions in the temperature range of the first-order …

Magnetocaloric properties of metallic nanostructures

KS Khattak, A Aslani, CA Nwokoye, A Siddique… - Cogent …, 2015 - Taylor & Francis
A compilation of magnetocaloric properties of metallic nanostructures with Curie
temperature (TC) between 260 and 340 K has been tabulated. The tabulated data show that …

MnAs and MnFeP1− xAsx-based magnetic refrigerants: A review

U e Habiba, KS Khattak, S Ali… - Materials Research …, 2020 - iopscience.iop.org
This paper presents a comparative analysis of MnAs and MnFeP 1− x As x family and its
alloys from magnetic refrigeration perspective. A thorough literature review was undertaken …

Synthesis of colloidal MnAs x Sb 1− x nanoparticles: compositional inhomogeneity and magnetic consequences

MA Hettiarachchi, T Su'a, E Abdelhamid… - Journal of Materials …, 2021 - pubs.rsc.org
The ternary manganese pnictide phases, MnAs1− xSbx, are of interest for magnetic
refrigeration and waste heat recovery due to their magnetocaloric properties, maximized at …

Magnetic structures of Fe 32+ δ Ge 33 As 2 and Fe 32+ δ′ Ge 35− x P x intermetallic compounds: a neutron diffraction and 57 Fe Mössbauer spectroscopy study

RA Khalaniya, AV Sobolev, VY Verchenko… - Dalton …, 2021 - pubs.rsc.org
Fe32+ δGe33As2 and Fe32+ δ′ Ge35− xPx are quasi-binary intermetallic compounds that
possess a rare variant of intergrowth-type crystal structure, which is a combination of the …

NMR study of magnetic structure and hyperfine interactions in the binary helimagnet FeP

AA Gippius, AV Tkachev, SV Zhurenko, AV Mahajan… - Physical Review B, 2020 - APS
We report a detailed study of the ground-state helical magnetic structure in monophosphide
FeP by means of P 31 NMR spectroscopy. We show that the zero-field NMR spectrum of the …