Ferrimagnetic and spin glass behaviour in SrMn 2+ 3Ti 4+ 14M 3+ 4O 38 (M = Ti and Fe) synthetic crichtonites.
Résumé
Novel SrMn3Ti14M4O38 (M = Ti and Fe) compounds with a crichtonite-type structure are reported herein. M = Ti shows a ferrimagnetic behavior at TN = 15 K, while M = Fe creates a ferromagnetic cluster-glass at Tf = 8 K via positional disorder. This family offers a promising magnetic playground.
Domaines
Chimie inorganiqueOrigine | Fichiers produits par l'(les) auteur(s) |
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