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Oxygen diffusion and vacancy migration thermally-activated govern high-temperature magnetism in ceria

Several experimental works currently demonstrate that metallic nano-oxides and carbon nanomaterials expected to be diamagnets, in fact, behave as ferromagnets at room temperature. More than scientifically intriguing, this unconventional and unexpected ferromagnetism pave the way for innovation produ...

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Detalles Bibliográficos
Autores principales: Varalda, J., Dartora, C. A., de Camargo, P. C., de Oliveira, A. J. A., Mosca, D. H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6423092/
https://www.ncbi.nlm.nih.gov/pubmed/30886193
http://dx.doi.org/10.1038/s41598-019-41157-6