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 …

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 …

Giant reversible magnetocaloric effect in a multiferroic single crystal

M Das, S Roy, P Mandal - Physical Review B, 2017 - APS
The magnetocaloric properties of single crystalline GdFeO 3 have been investigated in the
temperature range 2–36 K by magnetization and heat-capacity measurements. Remarkably …

GdCrO3: a potential candidate for low temperature magnetic refrigeration

S Mahana, U Manju, D Topwal - Journal of Physics D: Applied …, 2018 - iopscience.iop.org
Detailed magnetic studies of polycrystalline GdCrO 3 show a spectrum of interesting
features, such as temperature induced magnetization reversal, spin flip** and spin …

An efficient material search for room-temperature topological magnons

MJ Karaki, X Yang, AJ Williams, M Nawwar… - Science …, 2023 - science.org
Topologically protected magnon surface states are highly desirable as an ideal platform to
engineer low-dissipation spintronics devices. However, theoretical prediction of topological …

Spin switching in single crystal PrFeO3 and spin configuration diagram of rare earth orthoferrites

E Li, Z Feng, B Kang, J Zhang, W Ren, S Cao - Journal of Alloys and …, 2019 - Elsevier
We report the low field spin switching and spin reorientation transition in rare earth
orthoferrite PrFeO 3 single crystal grown by optical floating zone method. Applied magnetic …

Giant magnetocaloric effect in an exchange-frustrated antiferromagnet

M Das, S Roy, N Khan, P Mandal - Physical Review B, 2018 - APS
We report the role of exchange frustration on the magnetocaloric properties of GdCrTiO 5.
Due to the highly frustrated nature of magnetic interactions, in GdCrTiO 5, the long-range …

Pr-Do** Effect on Spin Switching in Nd0.8Pr0.2FeO3 Single Crystal

Z Sun, H Song, S Zhu, X Ma, W Yang… - The Journal of …, 2023 - ACS Publications
We have prepared single crystal Nd0. 8Pr0. 2FeO3 by using optical floating zone method
and investigated the Pr-do** effect on its magnetic properties in detail. Pr-do** with a …

Magnetic phase diagram of rare-earth orthorhombic perovskite oxides

A Sasani, J Iñiguez, E Bousquet - Physical Review B, 2021 - APS
Spin reorientation and magnetization reversal are two important features of the rare-earth
orthorhombic perovskites (RMO 3) that have attracted a lot of attention, though their exact …

[HTML][HTML] Spin-reorientation magnetic transitions in Mn-doped SmFeO3

J Kang, Y Yang, X Qian, K Xu, X Cui, Y Fang… - IUCrJ, 2017 - scripts.iucr.org
Spin reorientation is a magnetic phase transition in which rotation of the magnetization
vector with respect to the crystallographic axes occurs upon a change in the temperature or …