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100-nm-sized magnetic domain reversal by the magneto-electric effect in self-assembled BiFeO(3)/CoFe(2)O(4) bilayer films

A (001)-epitaxial-BiFeO(3)/CoFe(2)O(4) bilayer was grown by self-assembly on SrTiO(3) (100) substrates by just coating a mixture precursor solution. The thickness ratio of the bilayer could be controlled by adjusting the composition ratio. For example, a BiFeO(x):CoFe(2)O(x) = 4:1 (namely Bi(4)CoFe(...

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Detalles Bibliográficos
Autores principales: Sone, Keita, Naganuma, Hiroshi, Ito, Masaki, Miyazaki, Takamichi, Nakajima, Takashi, Okamura, Soichiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5386112/
https://www.ncbi.nlm.nih.gov/pubmed/25906339
http://dx.doi.org/10.1038/srep09348