2010 (v1)
Publication
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Uploaded on: April 14, 2023
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2016 (v1)Publication
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2017 (v1)Publication
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2015 (v1)Publication
Magnetic properties of iron oxide nanoparticles with spinel structure are strictly related to a complex interplay between cationic distribution and the presence of a non-collinear spin structure (spin canting). With the aim to gain better insight into the effect of the magnetic structure on magnetic properties, in this paper we investigated a...
Uploaded on: April 14, 2023 -
2018 (v1)Publication
This paper aims to analyze the competition of single particle anisotropy and interparticle interactions in nanoparticle ensembles using a random anisotropy model. The model is first applied to ideal systems of non-interacting and strongly dipolar interacting ensembles of maghemite nanoparticles. The investigation is then extended to more...
Uploaded on: March 27, 2023