Title
Janus gold nanoparticles obtained via spontaneous binary polymer shell segregation Janus gold nanoparticles obtained via spontaneous binary polymer shell segregation
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
article
Publication
London ,
Subject
Physics
Chemistry
Source (journal)
ChemComm. - London, 1996, currens
Volume/pages
52(2016) :23 , p. 4278-4281
ISSN
1359-7345
ISI
000372176500003
Carrier
E
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
Janus gold nanoparticles are of high interest because they allow directed self-assembly and display plasmonic properties. We succeeded in coating gold nanoparticles with two different polymers that form a Janus shell. The spontaneous segregation of two immiscible polymers at the surface of the nanoparticles was verified by NOESY NMR and most importantly by electron microscopy analysis in two and three dimensions. The Janus structure is additionally shown to affect the aggregation behavior of the nanoparticles.
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Full text (open access)
https://repository.uantwerpen.be/docman/irua/b19842/133168.pdf
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