FeCr(2)S(4) in magnetic fields: possible evidence for a multiferroic ground state

We report on neutron diffraction, thermal expansion, magnetostriction, dielectric, and specific heat measurements on polycrystalline FeCr(2)S(4) in external magnetic fields. The ferrimagnetic ordering temperatures T(C) ≈ 170 K and the transition at T(OO) ≈ 10 K, which has been associated with orbita...

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Detalles Bibliográficos
Autores principales: Bertinshaw, J., Ulrich, C., Günther, A., Schrettle, F., Wohlauer, M., Krohns, S., Reehuis, M., Studer, A. J., Avdeev, M., Quach, D. V., Groza, J. R., Tsurkan, V., Loidl, A., Deisenhofer, J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4133713/
https://www.ncbi.nlm.nih.gov/pubmed/25123960
http://dx.doi.org/10.1038/srep06079