Estimates of the magnetocaloric effect in (Nd,Ca)MnO3 and (Gd,Ca)MnO3 based on magnetic transition entropies

The perovskite manganite families Gd1−xCaxMnO3 and Nd1−xCaxMnO3, where 0 x 1 (hereafter GCMO and NCMO, respectively) were screened for the prospect of a strong magnetocaloric effect by experimentally determining magnetic transition entropies. Magnetic transitions in the temperature range of 5-400 K...

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Veröffentlicht in:	Materials research express 2017-03, Vol.4 (3)
Hauptverfasser:	Beiranvand, A, Tikkanen, J, Rautakoski, J, Huhtinen, H, Paturi, P
Format:	Artikel
Sprache:	eng
Schlagworte:	magnetic entropy change magnetocaloric effect manganite perovskite structure refrigerant capacity
Online-Zugang:	Volltext
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