A theoretical study of the electronic, magnetic and magnetocaloric properties of the TbMnO3 multiferroic

•Electronic, magnetic phase and magnetocloric properties of TbMnO3 were studied.•Different magnetic temperature transitions were obtained by proposing physical model.•Magnetic entropy change ΔS of TbMnO3 was found to be 17.8 J/Kg.K for 8 T.•Refrigeration capacity and the adiabatic temperature of TbM...

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Veröffentlicht in:	Journal of magnetism and magnetic materials 2022-02, Vol.543, p.168397, Article 168397
Hauptverfasser:	Kassimi, Fatima Zahrae, Zaari, Halima, Benyoussef, Abdelilah, Rachadi, Abdeljalil, Balli, Mohamed, El Kenz, Abdallah
Format:	Artikel
Sprache:	eng
Schlagworte:	Adiabatic flow Couplings Density functional theory Electronic structure Entropy Intermetallic compounds Ising model Low temperature Magnetic materials Magnetic properties Magnetocaloric effect Monte Carlo simulation Multiferroic Multiferroic materials Phase stability Stability analysis
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