Bimagnetic nanoparticles with enhanced exchange coupling and energy products

Bimagnetic FePt / Fe 3 O 4 nanoparticles with core/shell or heterodimer structure have been prepared using a sequential synthetic method. The dimension of both FePt and Fe 3 O 4 was tuned by varying the synthesis parameters. The as-synthesized bimagnetic nanoparticles were superparamagnetic at room...

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Veröffentlicht in:	Journal of applied physics 2009-01, Vol.105 (1), p.014303-014303-5
Hauptverfasser:	Nandwana, Vikas, Chaubey, Girija S., Yano, Kazuaki, Rong, Chuan-bing, Liu, J. Ping
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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