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Linear magnetoelectric effect in göthite, α-FeOOH

By means of symmetry analysis, density functional theory calculations, and Monte Carlo simulations we show that goethite, α-FeOOH, is a linear magnetoelectric below its Néel temperature T (N) = 400 K. The experimentally observed magnetic field induced spin-flop phase transition results in either cha...

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Detalles Bibliográficos
Autores principales: Ter-Oganessian, N. V., Guda, A. A., Sakhnenko, V. P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5703871/
https://www.ncbi.nlm.nih.gov/pubmed/29180762
http://dx.doi.org/10.1038/s41598-017-16772-w