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 …

Metal‐Terpyridine Complexes in Catalytic Application–A Spotlight on the Last Decade

A Winter, US Schubert - ChemCatChem, 2020 - Wiley Online Library
Abstract 2, 2′: 6′, 2′′‐Terpyridine (tpy) and its derivatives represent highly versatile
ligands for the complexation of transition metal ions. Today, such complexes are employed …

Magnetic properties and excellent cryogenic magnetocaloric performances in B-site ordered RE2ZnMnO6 (RE= Gd, Dy and Ho) perovskites

L Li, P Xu, S Ye, Y Li, G Liu, D Huo, M Yan - Acta Materialia, 2020 - Elsevier
The solid-state magnetic cooling (MC) relying on magnetocaloric effect (MCE) of magnetic
materials is recognized as a promising energy efficiency and environmentally friendly …

[HTML][HTML] Magnetocaloric materials for hydrogen liquefaction

C Romero-Muñiz, JY Law… - The Innovation …, 2023 - the-innovation.org
The expected energy transition to hydrogen gas as a greener energy vector has revived the
interest in magnetic refrigeration at the cryogenic range, specifically between 20 and 80 K …

Crystal structure, magnetic properties, and magnetocaloric effect in B-site disordered RE2CrMnO6 (RE= Ho and Er) perovskites

B Wu, D Guo, Y Wang, Y Zhang - Ceramics International, 2020 - Elsevier
In this work, polycrystalline oxides viz., Ho 2 CrMnO 6 (HCMO) and Er 2 CrMnO 6 (ECMO),
were prepared using the sol-gel process, and their crystal structure, magnetic properties …

Structure and cryogenic magnetocaloric effects of NaREO2 (RE= Er, Ho) compounds

Z Wang, H Zhang, N Sun, H Wang, J Guo, X Zhao… - Ceramics …, 2024 - Elsevier
Rare-earth (RE) based oxides have presented great application prospects in low-
temperature magnetic refrigeration technology. Thus far, studies on magnetic and especially …

Copper (II) complexes of functionalized 2, 2′: 6′, 2′′-terpyridines and 2, 6-di (thiazol-2-yl) pyridine: structure, spectroscopy, cytotoxicity and catalytic activity

K Czerwińska, B Machura, S Kula, S Krompiec… - Dalton …, 2017 - pubs.rsc.org
Six new copper (II) complexes with 2, 2′: 6′, 2′′-terpyridine (4′-Rn-terpy)[1 (R1= furan-
2-yl), 2 (R2= thiophen-2-yl), and 3 (R3= 1-methyl-1H-pyrrol-2-yl)] and 2, 6-di (thiazol-2-yl) …

Syntheses, crystal structures and supramolecular assemblies of two Cu (II) complexes based on a new heterocyclic ligand: insights into C–H⋯ Cl and π⋯ π …

S Pramanik, S Pathak, A Frontera, S Mukhopadhyay - CrystEngComm, 2022 - pubs.rsc.org
A new heterocyclic ligand, N3L [4-(1-methylimidazole)-2, 6-di (pyrazinyl) pyridine] has been
synthesized and characterized by several spectroscopic methods. The ligand (N3L) was …

Spin reorientation and metamagnetic transitions in perovskites (, Dy, Ho, Er)

JP Bolletta, F Pomiro, RD Sánchez, V Pomjakushin… - Physical Review B, 2018 - APS
In this work we present the magnetic structures and spin reorientation (SR) transitions of the
mixed orthochromite-orthoferrite perovskites RF e 0.5 C r 0.5 O 3 (R= Tb, Dy, Ho, Er) …

Review of the research on oxides in low-temperature magnetic refrigeration

Q Wang, Q Wu, H Cheng, X Li, N Yu, M Pan… - Journal of the European …, 2023 - Elsevier
The discovery of the giant room temperature magnetocaloric effect (MCE) has renewed a
remarkable research interest in the field of magnetocaloric materials at low temperatures …