Size effects in the magnetic anisotropy of embedded cobalt nanoparticles: from shape to surface

Strong size-dependent variations of the magnetic anisotropy of embedded cobalt clusters are evidenced quantitatively by combining magnetic experiments and advanced data treatment. The obtained values are discussed in the frame of two theoretical models that demonstrate the decisive role of the shape...

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Detalles Bibliográficos
Autores principales: Oyarzún, Simón, Tamion, Alexandre, Tournus, Florent, Dupuis, Véronique, Hillenkamp, Matthias
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4593963/
https://www.ncbi.nlm.nih.gov/pubmed/26439626
http://dx.doi.org/10.1038/srep14749

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4593963/
https://www.ncbi.nlm.nih.gov/pubmed/26439626
http://dx.doi.org/10.1038/srep14749

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