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Literature DB >> 18681019

Superparamagnetism and other magnetic features in granular materials: a review on ideal and real systems.

M Knobel¹, W C Nunes, L M Socolovsky, E De Biasi, J M Vargas, J C Denardin.

Abstract

An overview on magnetic of nanostructured magnetic materials is presented, with particular emphasis on the basic features displayed by granular nanomagnetic solids. Besides a review of the basic concepts and experimental techniques, the role of structural disorder (mainly the distribution of grain sizes), interparticle magnetic interactions and surface effects are also discussed with some detail. Recent results, models and trends on the area are also discussed.

Entities: Disease

Year: 2008 PMID： 18681019

Source DB: PubMed Journal: J Nanosci Nanotechnol ISSN： 1533-4880

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Cited

21 in total

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