Low Working Temperature of Erbium Orthophosphate ErPO4 with Large Magnetocaloric Effect

Erbium orthophosphate ErPO 4 was successfully prepared. The XRD pattern analyses have proved that the ErPO 4 crystallizes in the tetragonal structure (I4 1 /amd). Under a magnetic field of 50 kOe, the magnetic entropy change (− Δ S M ) reaches 23.78 J/kg K at 2.6 K for ErPO 4 . The value of the rela...

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Veröffentlicht in:	Journal of low temperature physics 2024-08, Vol.216 (3-4), p.513-521
Hauptverfasser:	Elouafi, Assaad, Ezairi, Sara, Lmai, Fatima, Tizliouine, Abdeslam
Format:	Artikel
Sprache:	eng
Schlagworte:	Characterization and Evaluation of Materials Condensed Matter Physics Erbium Magnetic Materials Magnetism Pattern analysis Physics Physics and Astronomy
Online-Zugang:	Volltext
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