Magnetic and magnetocaloric properties of polycrystalline Pr 0 . 3 Gd 0 . 3 Ca 0 . 4 MnO 3 compound

Puntos clave

• The magnetocaloric effect in Pr0.3Gd0.3Ca0.4MnO3 shows significant promise for refrigeration applications.
• A notable temperature change of 6.1 K was observed at around 5 T, indicating strong properties.
• The assessment involved both experimental measurements of magnetic properties and thermodynamic correlations.
• Implications for developing efficient thermal management systems could be significant, warranting further exploration.