C
Claudio Sangregorio
Researcher at University of Florence
Publications - 256
Citations - 13227
Claudio Sangregorio is an academic researcher from University of Florence. The author has contributed to research in topics: Nanoparticle & Superparamagnetism. The author has an hindex of 57, co-authored 241 publications receiving 11942 citations. Previous affiliations of Claudio Sangregorio include École nationale supérieure de chimie de Montpellier & University of Modena and Reggio Emilia.
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Journal ArticleDOI
Cobalt(II)‐Nitronyl Nitroxide Chains as Molecular Magnetic Nanowires
Andrea Caneschi,Dante Gatteschi,Nikolia Lalioti,Claudio Sangregorio,Roberta Sessoli,G. Venturi,Alessandro Vindigni,Angelo Rettori,Maria Gloria Pini,Miguel A. Novak +9 more
Journal ArticleDOI
Quantum tunneling of the magnetization in an iron cluster nanomagnet
TL;DR: In this article, the magnetic relaxation of clusters of eight iron ions characterized by a spin ground state of ten and an Ising anisotropy was investigated, and it was shown that tunneling of the magnetic moment across its anisotropic energy barrier occurs.
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A Structural and Magnetic Investigation of the Inversion Degree in Ferrite Nanocrystals MFe2O4 (M = Mn, Co, Ni)”
Daniela Carta,Maria Francesca Casula,Andrea Falqui,Danilo Loche,Gavin Mountjoy,Gavin Mountjoy,Claudio Sangregorio,Anna Corrias +7 more
TL;DR: In this article, the structural and magnetic properties of nanocrystalline manganese, cobalt, and nickel spinel ferrites dispersed in a highly porous SiO2 aerogel matrix were studied.
Journal ArticleDOI
Molecular engineering for single-chain-magnet behavior in a one-dimensional dysprosium-nitronyl nitroxide compound.
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Single-Molecule Magnet Behavior of a Tetranuclear Iron(III) Complex. The Origin of Slow Magnetic Relaxation in Iron(III) Clusters
A. L. Barra,Andrea Caneschi,Andrea Cornia,Fabrizia Fabrizi de Biani,Dante Gatteschi,Claudio Sangregorio,Roberta Sessoli,Lorenzo Sorace +7 more
TL;DR: In this article, the synthesis, crystal structure, and magnetic characterization of a novel tetranuclear iron(III) methoxo-bridged cluster of formula Fe4(OCH3)6(dpm)6 (where Hdpm = dipivaloylmethane) is reported.