Simulation of the Magnetocaloric Effect in Sr{sub 2−x}Gd{sub x}FeMoO{sub 6} (0 ≤ x ≤ 0.25)
Journal Article
·
· Journal of Superconductivity and Novel Magnetism
- University of Monastir, Laboratory of Physical Chemistry of Materials, Faculty of Science of Monastir, Department of Physics (Tunisia)
The magnetocaloric properties for double perovskite oxides Sr{sub 2−x}Gd{sub x}FeMoO{sub 6} with x = 0, 0.06, 0.1, 0.15, 0.2, and 0.25 under 0.05 T magnetic field have been theoretically investigated by using a phenomenological model. It has been noted that the Gd doping in this system decreases the magnetocaloric effect. However, magnetic properties in these systems are tunable for manipulating magnetocaloric refrigeration that occurs in various temperature ranges. This stimulates the Sr{sub 2−x}Gd{sub x}FeMoO{sub 6} samples as recommended for practical applications.
- OSTI ID:
- 22921276
- Journal Information:
- Journal of Superconductivity and Novel Magnetism, Journal Name: Journal of Superconductivity and Novel Magnetism Journal Issue: 5 Vol. 32; ISSN 1557-1939
- Country of Publication:
- United States
- Language:
- English
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