Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.eurpolymj.2010.04.026
DC FieldValue
dc.titleNanostructured thermoresponsive quantum dot/PNIPAM assemblies
dc.contributor.authorTagit, O.
dc.contributor.authorJańczewski, D.
dc.contributor.authorTomczak, N.
dc.contributor.authorHan, M.Y.
dc.contributor.authorHerek, J.L.
dc.contributor.authorVancso, G.J.
dc.date.accessioned2014-06-17T09:45:30Z
dc.date.available2014-06-17T09:45:30Z
dc.date.issued2010-07
dc.identifier.citationTagit, O., Jańczewski, D., Tomczak, N., Han, M.Y., Herek, J.L., Vancso, G.J. (2010-07). Nanostructured thermoresponsive quantum dot/PNIPAM assemblies. European Polymer Journal 46 (7) : 1397-1403. ScholarBank@NUS Repository. https://doi.org/10.1016/j.eurpolymj.2010.04.026
dc.identifier.issn00143057
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/67186
dc.description.abstractSynthesis, characterization, and applications of novel thermoresponsive polymeric coatings for quantum dots (QDs) are presented. Comb-copolymers featuring hydrophobic alkyl groups, carboxylic groups and poly(N-isopropylacrylamide) (PNIPAM) side chains with molar masses ranging from 1000 g/mol to 25,400 g/mol were obtained. The amphiphilic comb-copolymers were shown to efficiently transfer the QDs to aqueous media. The PNIPAM-coated QD materials display a lower critical solution temperature (LCST). The absorbance, luminescence emission, size of the assemblies, and electrophoretic mobility were followed as a function of temperature and the reversibility of the temperature induced changes is demonstrated by cyclic heating and cooling. © 2010 Elsevier Ltd. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.eurpolymj.2010.04.026
dc.sourceScopus
dc.subjectPNIPAM
dc.subjectQuantum dots
dc.subjectReversible switching of luminescence
dc.subjectStimuli responsive polymer
dc.typeArticle
dc.contributor.departmentBIOENGINEERING
dc.description.doi10.1016/j.eurpolymj.2010.04.026
dc.description.sourcetitleEuropean Polymer Journal
dc.description.volume46
dc.description.issue7
dc.description.page1397-1403
dc.description.codenEUPJA
dc.identifier.isiut000280079300001
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