The magnetocaloric effect is the heating or cooling of magnetic materials when subjected to
magnetic field variation. It is characterized by the temperature change (ΔTad) in an adiabatic …

Room temperature magnetic refrigeration is an energy saving and environmentally‐friendly
technology, which has developed rapidly from a basic idea to prototype devices. The …

Magnetocaloric effect (MCE) of rare earth-based bulk metallic glasses (BMGs) and the
influences of applied field, structural change induced by microalloying, aging and …

Abstract Fully amorphous Fe 78− x Ce x Si 4 Nb 5 B 12 Cu 1 (x= 0, 1, 3, 5 and 10) alloy
ribbons were prepared by melt-spinning. With partial substitution of Ce for Fe, the Curie …

Fe-Zr-B-based amorphous alloys (AAs) show good magnetocaloric effect (MCE) around the
ambient temperature, and their maximum magnetic entropy change (− Δ S m peak) …

In this work, a series of Gd-based amorphous/crystalline composite fibers (ANCFs) were
prepared by regulating the Gd content in Gd-Co-Al alloys using the melt-extracted method …

High-resolution electron microscopy (HREM) reveals in the as-quenched Fe90Zr7B3 alloy
the existence of medium range ordered (MRO) regions 1–2nm in size. Transmission …

The sustainable development puts forward higher requirements for the traditional
refrigeration technology in terms of environmental protection and energy efficiency. The …

The broad compositional range in which transition metal (TM) based amorphous alloys can
be obtained, yields an easily tunable magnetocaloric effect (MCE) in a wide temperature …

Magnetic, magnetocaloric properties and phenomenological model of amorphous Fe 60 Ru
20 B 20 alloy are investigated in detail. The amorphous alloy has been synthesized using …