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Magnetic multi-granule nanoclusters: A model system that exhibits universal size effect of magnetic coercivity

It is well known that the coercivity of magnetic nanomaterials increases up to a maximum and then decreases to zero with decreasing particle size. However, until now, no single synthesis method has been able to produce magnetic nanoparticles with a wide range of sizes, i.e., from 10 to 500 nm, in or...

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Detalles Bibliográficos
Autores principales: Sung Lee, Ji, Myung Cha, Jin, Young Yoon, Ha, Lee, Jin-Kyu, Keun Kim, Young
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4505357/
https://www.ncbi.nlm.nih.gov/pubmed/26183842
http://dx.doi.org/10.1038/srep12135