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http://hdl.handle.net/2445/129542
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DC Field | Value | Language |
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dc.contributor.author | Vernay, F. | - |
dc.contributor.author | Sabsabi, Z. | - |
dc.contributor.author | Iglesias, Òscar | - |
dc.contributor.author | Kachkachi, H. | - |
dc.date.accessioned | 2019-03-05T08:15:43Z | - |
dc.date.available | 2019-03-05T08:15:43Z | - |
dc.date.issued | 2014 | - |
dc.identifier.issn | 1742-6588 | - |
dc.identifier.uri | http://hdl.handle.net/2445/129542 | - |
dc.description.abstract | A still open issue related with the study of assemblies of magnetic nanoparticles, deposited on a substrate or embedded in a matrix, is that of the interplay between intrinsic features of the nanoparticles pertaining to their finite-size and boundary effects, and the collective effects entailed by their mutual interactions and their interactions with the hosting matrix or substrate. In this work we develop a semi-analytical approach that allows us to derive expressions for the magnetization and the susceptibility of interacting assemblies of single-domain ferromagnetic nanoparticles. We find that upon tuning the physical parameters pertaining to each nanoparticle or the shape of the assembly and its spatial arrangement, surface and inter-particle interactions may be set up to play additive or competitive roles leading to assemblies with optimal magnetic properties. | - |
dc.format.extent | 1 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Institute of Physics (IOP) | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1088/1742-6596/521/1/012010 | - |
dc.relation.ispartof | Journal of Physics: Conference Series, 2014, vol. 521, p. 012010-1-012010-4 | - |
dc.relation.uri | https://doi.org/10.1088/1742-6596/521/1/012010 | - |
dc.rights | cc-by (c) Vernay, F. et al., 2014 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es | - |
dc.source | Articles publicats en revistes (Física de la Matèria Condensada) | - |
dc.subject.classification | Nanopartícules | - |
dc.subject.classification | Magnetisme | - |
dc.subject.classification | Partícules (Física nuclear) | - |
dc.subject.other | Nanoparticles | - |
dc.subject.other | Magnetism | - |
dc.subject.other | Particles (Nuclear physics) | - |
dc.title | Equilibrium and dynamic behaviour of (weakly) interacting assemblies of magnetic nanoparticles | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 633634 | - |
dc.date.updated | 2019-03-05T08:15:43Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
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633634.pdf | 791.55 kB | Adobe PDF | View/Open |
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