02027nam 2200397 450 991077484650332120230222101114.0(CKB)5310000000010097(NjHacI)995310000000010097(EXLCZ)99531000000001009720230222d2017 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierMagnetic Nanostructures a promising approach towards RE-free permanent magnets /Elisabetta LottiniFirenze, Italy :Firenze University Press,2017.1 online resource (152 pages) illustrationsPremio Tesi di dottorato88-6453-575-6 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.Premio Tesi di dottorato.Magnetic nanostructures Magnetic alloysNanostructuresMagnetic alloys.Nanostructures.620Lottini Elisabeth1461308NjHacINjHaclBOOK9910774846503321Magnetic Nanostructures3666411UNINA