Effect of 16 O 6+ ion-irradiation on structural, magnetic properties and antistructural modeling of Zn-nanoferrites - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Molecular Crystals and Liquid Crystals Année : 2023

Effect of 16 O 6+ ion-irradiation on structural, magnetic properties and antistructural modeling of Zn-nanoferrites

Résumé

XRD analysis and magnetic measurements were used to study the effect of 80 MeV 16 O 6+ ionirradiation on structural, magnetic properties, and anti-structural modeling of as-burnt ZnFe2O4 synthesized by sol-gel auto-combustion technique. XRD confirms the formation of single-phase spinel nanoferrite. Irradiation leads to modification of i) lattice-parameter; strain; oxygen parameter, Fe 3+ , Zn 2+ ions on A, B site; inversion degree; A-O-B, A-O-A, B-O-B super-exchange-interaction; ii) saturation magnetization; anisotropy; squareness-ratio; surface dead-layer-thickness. Antistructural modeling describes the surface-active centers for pristine and irradiated samples. Studies reveal strong connection between structural and magnetic properties, useful for ion-irradiation-induced tuning properties of ZnFe2O4.
Fichier principal
Vignette du fichier
Mol_Cryst_Liq_Cryst_2023_Manuscript.pdf (804.42 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Licence : CC BY ND - Paternité - Pas de modifications

Dates et versions

hal-04322903 , version 1 (05-07-2023)
hal-04322903 , version 2 (05-12-2023)

Licence

Paternité - Pas de modifications

Identifiants

Citer

C. Parmar, R. Verma, S. S. Modak, Frédéric Mazaleyrat, Tetiana Tatarchuk, et al.. Effect of 16 O 6+ ion-irradiation on structural, magnetic properties and antistructural modeling of Zn-nanoferrites. Molecular Crystals and Liquid Crystals, 2023, 767 (1), pp.115-125. ⟨10.1080/15421406.2023.2228645⟩. ⟨hal-04322903v2⟩
31 Consultations
30 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More