Magnetization of nanocrystalline dysprosium: Annealing effectsстатья
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Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:The magnetization of dysprosium (Dy) in its different structure (from a nanocrystalline one to a coarse grained structure) is investigated. In the nanocrystalline state Dy is ferromagnetic up to a temperature 160 K and no antiferromagnetism is detected at any temperature when Dy is in an intermediate structural state, coexistence of the ferro- and antiferromagnetic orders is observed in the temperature range from 110 to 160 K. Finally, magnetic properties of coarse-grained Dy coincide with those reported in literature for the bulk.