Self-assembly and field-responsive optical diffractions of superparamagnetic colloids

Superparamagnetic Fe(3)O(4) colloids with highly charged surfaces have been assembled into ordered structures in water in response to external magnetic fields. The colloids form chainlike structures with regular interparticle spacings of a few hundred nanometers along the direction of the external f...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 24(2008), 7 vom: 01. Apr., Seite 3671-80
1. Verfasser: Ge, Jianping (VerfasserIn)
Weitere Verfasser: Hu, Yongxing, Zhang, Tierui, Huynh, Tuan, Yin, Yadong
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article