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 …

Interplay of Competing Magnetic Interactions in Noncentrosymmetric Nd3Te4 for Enhancing the Magnetocaloric Properties

PK Mishra, A Gautam, H Singh, S Panda… - Chemistry of …, 2024 - ACS Publications
The enhancement of magnetocaloric effects in noncentrosymmetric lattices is intricately
linked to the competing magnetic interactions. Nd3Te4 possesses a Th3P4-type …

Study of modification of the magnetic and magnetocaloric properties with Gd doping in Sm-Sr based manganite compounds: Influence of short range charge-orbital …

D Mazumdar, K Das, I Das - Journal of Magnetism and Magnetic Materials, 2021 - Elsevier
Detail investigation on the influence of Gd-doping both in the magnetic and magnetocaloric
properties of (Sm 1-y Gd y) 0.55 Sr 0.45 MnO 3 (y= 0.5 and 0.7) compounds has been …

Magnetic and Magnetocaloric Modifications near Room Temperature in Fe0.6Al0.4 Nanoalloys under Irradiation by Swift Heavy Ions

IY Pashenkin, RV Gorev, MA Kuznetsov… - The Journal of …, 2024 - ACS Publications
This paper reports on the formation and properties of a kind of nanostructured magnetic
material, which is ferromagnetic (FM) inclusions in a paramagnetic (PM) but well magnetized …

Generation of complex magnetic phase diagram of single crystalline Sm0. 50Ca0. 25Sr0. 25MnO3 compound using magnetocaloric effect

D Mazumdar, K Das, S Roy, I Das - Journal of Magnetism and Magnetic …, 2020 - Elsevier
A detail study has been performed for the Sm 0.50 Ca 0.25 Sr 0.25 MnO 3 compound in its
single crystalline form. Distinctly different nature in their magnetocaloric responses (with …

Tuning Magnetic Transition Temperatures and Magnetic Entropy Change in Ferrimagnetic GdFeCo Thin Films with Perpendicular Magnetic Anisotropy

JK Galivarapu, L Gu, Z Wang, X Fu, J Liu… - ACS Applied …, 2024 - ACS Publications
The magnetic phase transitions, perpendicular anisotropy, and magnetocaloric properties of
amorphous GdFeCo ferrimagnetic thin films deposited with RF magnetron sputtering have …

Exchange enhancement of magnetocaloric effect in a ferromagnet/antiferromagnet/ferromagnet layered structure

MA Kuznetsov, EA Karashtin - Physical Review B, 2024 - APS
The magnetocaloric effect (MCE) is calculated in the framework of the Landau theory in a
ferromagnet/antiferromagnet/ferromagnet (FM/AFM/FM) layered structure, where the AFM …

Thermomagnetic transition in nanoscale synthetic antiferromagnets Py/NiCu/Py

VY Borynskyi, DM Polishchuk, YO Savina… - Low Temperature …, 2023 - pubs.aip.org
Using the method of SQUID magnetometry, the features of the antiferromagnet-ferromagnet
thermomagnetic transition in arrays of the nanosized disks of Py/NiCu/Py synthetic …

Effect of short range ferromagnetic interaction on magnetocaloric properties of polycrystalline Eu0. 55Sr0. 45MnO3 compound

D Mazumdar, K Das, I Das - Journal of Magnetism and Magnetic Materials, 2020 - Elsevier
Magnetic and magnetocaloric properties of polycrystalline Eu 0.55 Sr 0.45 Mn O 3
compound have been investigated. In addition to the field induced meta-magnetic transition …

Antiferromagnet-mediated interlayer exchange: Hybridization versus proximity effect

DM Polishchuk, YO Tykhonenko-Polishchuk… - Physical Review B, 2023 - APS
We investigate the interlayer coupling between two thin ferromagnetic (F) films mediated by
an antiferromagnetic (AF) spacer in F*/AF/F trilayers and show how it transitions between …