Ferromagnetism in ZnO Nanocrystals: Doping and Surface Chemistry

Room temperature ferromagnetic ordering is observed in chemically grown ZnO nanocrystals. Nanocrystals are simultaneously capped by two different organic molecules inducing p-type and n-type defects. A saturation magnetization of 0.008 emu/g is achieved at 300 K. Incorporation of Mn2+ ions at substi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of physical chemistry. C 2010-01, Vol.114 (3), p.1451-1459
Hauptverfasser:	Inamdar, Darshana Y, Lad, Amit D, Pathak, Arjun K, Dubenko, Igor, Ali, Naushad, Mahamuni, Shailaja
Format:	Artikel
Sprache:	eng
Schlagworte:	C: Nanops and Nanostructures
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!