Crystallization-induced semiconductor-metal transition in an amorphous CoFeTaBO magnetic semiconductor nanocomposite

In the present study, we investigated the effects of crystallization on magnetic and electrical properties of an amorphous CoFeTaBO magnetic semiconductor nanocomposite. Crystallization was found to trigger a semiconductor-metal transition in the nanocomposite. The room-temperature resistivity was d...

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Veröffentlicht in:	Journal of alloys and compounds 2019-08, Vol.797, p.606-611
Hauptverfasser:	Fang, Kaixuan, Zhang, Yingqi, Zhang, Zhengjun, Chen, Na
Format:	Artikel
Sprache:	eng
Schlagworte:	Amorphous ferromagnets Amorphous materials Anisotropic magnetoresistance Cobalt ferrites Coercivity Crystallization Electrical properties Ferromagnetic properties Ferromagnetism Magnetic properties Magnetic semiconductors Magnetoresistance Magnetoresistivity Metal-type conduction Nanocomposites Phase change materials
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