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Título:
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Magnetic properties of ilmenite Mn_2FeSbO_6
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Autores:
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Schmidt, Rainer
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Tipo de documento:
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texto impreso
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Editorial:
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Elsevier Science BV, 2019
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Dimensiones:
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application/pdf
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Nota general:
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cc_by_nc_nd
info:eu-repo/semantics/embargoedAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física: Física de materiales
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Materia = Ciencias: Física: Física del estado sólido
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Tipo = Artículo
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Resumen:
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In the work presented the magnetic properties of the high pressure ilmenite phase Mn_2FeSbO_6 are investigated in detail. It is shown that Mn_2FeSbO_6 ilmenite is ferrimagnetic (T_N approximate to 270 K) and exhibits a near-zero coercive field H_C. Furthermore, the Mn^2+-Mn^2+, Fe^3+-Fe^3+ and Mn^2+-Fe^3+ magnetic exchange interactions exhibit gradual and continuous variations with temperature and magnetic field. The ferrimagnetic moment is unsaturated even at 120 kOe below the theoretical value of 5 mu_B per f.u.
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En línea:
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https://eprints.ucm.es/55048/1/SCHMIDT%2C%20R%2004%2BCC%20%28nc-nd%29%2BEMB_15-jun-2021.pdf
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