Archivio Istituzionale della RicercaMagnetic dipolar interaction plays a major role in systems of ferrimagnetic Fe-oxide nanoparticles. Dipolar interaction plays a role over a wide range of temperatures above blocking temperature and results in the onset of the Interacting Superparamagnetic (ISP) regime. In this paper, distinctive aspects and basic issues of the ISP model are discussed by exploiting the experimental data obtained in well-characterized magnetite nanoparticles.
Fe-oxide Nanoparticles: a natural playground for testing the ISP model / Allia, PAOLO MARIA EUGENIO ICILIO. - In: JOURNAL OF PHYSICS. CONFERENCE SERIES. - ISSN 1742-6596. - ELETTRONICO. - 521:(2014), pp. 012008-1-012008-4. [10.1088/1742-6596/521/1/012008]
Fe-oxide Nanoparticles: a natural playground for testing the ISP model
ALLIA, PAOLO MARIA EUGENIO ICILIO
2014
Abstract
Magnetic dipolar interaction plays a major role in systems of ferrimagnetic Fe-oxide nanoparticles. Dipolar interaction plays a role over a wide range of temperatures above blocking temperature and results in the onset of the Interacting Superparamagnetic (ISP) regime. In this paper, distinctive aspects and basic issues of the ISP model are discussed by exploiting the experimental data obtained in well-characterized magnetite nanoparticles.
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https://hdl.handle.net/11583/2548736
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