Magnetic Nanostructures

This thesis reports the results of studies conducted at LAboratory for Molecular Magnetism (LA.M.M.) of the University of Firenze concerning the synthesis and characterization of rare-earth free nanostructured materials for permanent magnet applications. Ferrite-based magnetic materials doped with t...

Description complète

Enregistré dans:
Détails bibliographiques
Auteur principal: LOTTINI, ELISABETTA (auth)
Format: Électronique Chapitre de livre
Langue:anglais
Publié: Florence Firenze University Press 2017
Collection:Premio Tesi di Dottorato
Sujets:
Accès en ligne:DOAB: download the publication
DOAB: description of the publication
Tags: Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
Description
Résumé:This thesis reports the results of studies conducted at LAboratory for Molecular Magnetism (LA.M.M.) of the University of Firenze concerning the synthesis and characterization of rare-earth free nanostructured materials for permanent magnet applications. Ferrite-based magnetic materials doped with transition metal ions are studied with particular attention to the correlation between their magnetic properties and nanostructures. Firstly, the magnetic behaviour of single-phase ferrites nanocrystals with enhanced anisotropy was analysed, in order to under stand the correlation between the final properties and particle size, shape, crystallinity, composition, etc. Then, hybrid bi magnetic core|shell nanoparticles were prepared focusing on the aftermath and required conditions of exchange-coupling establishment between the two moieties.
Description matérielle:1 electronic resource (158 p.)
ISBN:978-88-6453-575-3
9788864535753
9788864535746
9788892731677
Accès:Open Access