Effects of Sr-doping on the giant magnetocaloric effect of EuTiO3
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DOI: 10.1016/j.ceramint.2016.10.184
Abstract: Abstract The magnetic properties and magnetocaloric effect of Eu1−xSrxTiO3 (x=0–0.1) compounds are investigated. With slight Sr-doping, the ferromagnetic (FM) coupling significantly increased and FM exchange is dominant in the delicate balance. A giant reversible magnetocaloric… read more here.
Keywords: effect; magnetocaloric effect; doping giant; giant magnetocaloric ... See more keywords
Decoupling of Gd–Cr magnetism and giant magnetocaloric effect in layered honeycomb tellurate GdCrTeO6
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DOI: 10.1063/5.0006592
Abstract: We report the decoupling of Gd–Cr magnetism and the resulting giant magnetocaloric effect in honeycomb-lattice tellurate GdCrTeO6. This compound adopts the hexagonal structure with the space group P-3. The susceptibility curve presents a paramagnetic behavior… read more here.
Keywords: magnetocaloric effect; giant magnetocaloric; tellurate gdcrteo6; decoupling magnetism ... See more keywords
Intense ferromagnetic fluctuations preceding magnetoelastic first-order transitions in giant magnetocaloric LaFe13−xSix
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DOI: 10.1103/physrevmaterials.5.l071401
Abstract: First-order magnetic transitions are of both fundamental and technological interest given that a number of emergent phases and functionalities are thereby created. Of particular interest are giant magnetocaloric effects, which are attributed to first-order magnetic… read more here.
Keywords: mathrm mathrm; order magnetic; order; first order ... See more keywords