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Superparamagnetic state in La(0.7)Sr(0.3)MnO(3) thin films obtained by rf-sputtering

A novel superparamagnetic state has been observed in high quality La(0.7)Sr(0.3)MnO(3) (LSMO) thin films directly grown by rf-sputtering on SiO(x)/Si(100) substrates. The films are nanostructured without grain boundaries, constituted by locally epitaxial nanoregions grown layer-by-layer with out-of-...

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Detalles Bibliográficos
Autores principales: Ramírez Camacho, M. C., Sánchez Valdés, C. F., Curiel, M., Sánchez Llamazares, J. L., Siqueiros, J. M., Raymond Herrera, O.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7018749/
https://www.ncbi.nlm.nih.gov/pubmed/32054941
http://dx.doi.org/10.1038/s41598-020-59334-3