Enhanced magnetocaloric effect in Eu-doped La0.7Ca0.3MnO3 compounds
Sign Up to like & getrecommendations! Published in 2020 at "Current Applied Physics"
DOI: 10.1016/j.cap.2020.03.006
Abstract: Abstract Orthorhombic La0.7-xEuxCa0.3MnO3 samples (x = 0.04–0.12) with apparent density of ρ = 3.9–4.1 g/cm3 prepared by solid-state reactions have been studied. The analysis of temperature-dependent magnetization for an applied field H = 500 Oe indicated a decrease of the Curie temperature (TC)… read more here.
Keywords: temperature; la0 7ca0; 7ca0 3mno3; enhanced magnetocaloric ... See more keywords
Inverse and enhanced magnetocaloric properties of HoCrO3
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.03.132
Abstract: We report on the magnetic and magnetocaloric properties of 50% Fe3+ doped polycrystalline HoCrO3 compounds in the vicinity of magnetic transitions. Due to complex magnetic interactions, we do see multiple transitions in χ vs. T… read more here.
Keywords: inverse enhanced; enhanced magnetocaloric; magnetocaloric properties; properties hocro3 ... See more keywords
Enhanced magnetocaloric effect with the high tunability of bismuth in La0.8Na0.2Mn1−xBixO3 (0 ≤ x ≤ 0.06) perovskite manganites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.05.269
Abstract: Abstract In this paper, we have reported in details the effect of bismuth doping on the structural, magnetic and magnetocaloric properties of the nominal composition La 0.8 Na 0.2 Mn 1−x Bi x O 3… read more here.
Keywords: space group; temperature; enhanced magnetocaloric; effect ... See more keywords
Heterometallic Gd-Dy Formate Frameworks for Enhanced Magnetocaloric Properties.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c03400
Abstract: Lanthanide-based metal-organic frameworks (MOFs) have great potential as magnetic refrigerants under cryogenic conditions and are comparable to conventional alloys and magnetic nanoparticles. In particular, MOFs with Gd3+ ions behave as excellent magnetic refrigerants because of… read more here.
Keywords: frameworks enhanced; temperature; heterometallic formate; enhanced magnetocaloric ... See more keywords
Enhanced magnetocaloric performance in manganite bilayers
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Physics"
DOI: 10.1063/1.5139946
Abstract: Bilayer films of La 0.8 Sr 0.2 MnO 3 and La 0.7 Ca 0.3 MnO 3 with different layer thicknesses and stacking sequences were synthesized via pulsed laser deposition. The magnetic properties and magnetocaloric effects… read more here.
Keywords: enhanced magnetocaloric; magnetocaloric performance; refrigerant capacity; manganite bilayers ... See more keywords