Well-Defined Nanofibers with Tunable Morphology from Spherical Colloidal Building Blocks

Well-Defined Nanofibers with Tunable Morphology from Spherical Colloidal Building Blocks

From particles to fibers: Nanofibers with different morphologies and periodicities can be fabricated by supraparticular assembly of magnetic spherical nanoparticles. A linear sintering process is used to merge the assembled colloids together. The structure of the obtained fibers is controlled by the...

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Veröffentlicht in:Angewandte Chemie International Edition 2013-09, Vol.52 (38), p.10107-10111
Hauptverfasser: Bannwarth, Markus B., Kazer, Samuel W., Ulrich, Sebastian, Glasser, Gunnar, Crespy, Daniel, Landfester, Katharina
Format: Artikel
Sprache:eng
Schlagworte:
Assembly
Colloiding
Colloids
Colloids - chemistry
Fibers
hybrid materials
Morphology
Nanofibers
Nanoparticles
Nanoparticles - chemistry
nanorods
Nanotubes
Process parameters
self-assembly
superparamagnetism
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Beschreibung
Zusammenfassung:From particles to fibers: Nanofibers with different morphologies and periodicities can be fabricated by supraparticular assembly of magnetic spherical nanoparticles. A linear sintering process is used to merge the assembled colloids together. The structure of the obtained fibers is controlled by the process parameters and the morphology of the spherical colloidal building blocks.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201302133