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Advanced Compositional Analysis of Nanoparticle-polymer Composites Using Direct Fluorescence Imaging
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Advanced Compositional Analysis of Nanoparticle-polymer Composites Using Direct Fluorescence Imaging

Advanced Compositional Analysis of Nanoparticle-polymer Composites Using Direct Fluorescence Imaging

7,586 Views

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07:41 min

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July 19, 2016

DOI:

10.3791/54178-v

DOI:
10.3791/54178-v

•

07:41 min
July 19, 2016

•

1 Views
, , , , , ,
1Department of Chemistry,Imperial College London, 2Department of Medical Physics and Biomedical Engineering,University College London, 3Department of Chemistry,University College London

Summary

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Here we present a reliable method to monitor the incorporation of nanoparticles into a polymer host matrix via swell encapsulation. We show that the surface concentration of cadmium selenide quantum dots can be accurately visualized through cross-sectional fluorescence imaging.

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Nanoparticle-polymer CompositesFluorescence ImagingNanochemistryMaterials ChemistryCadmium Selenide CoresQuantum DotsSwelling SolutionNanoparticle IncorporationPolymer MatricesDirect ImagingLocal ConcentrationsAssimilation RatesConcept Materials DesignCatalysis

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Cite this Article

Crick, C. R., Noimark, S., Peveler, W. J., Bear, J. C., Ivanov, A. P., Edel, J. B., Parkin, I. P. Advanced Compositional Analysis of Nanoparticle-polymer Composites Using Direct Fluorescence Imaging. J. Vis. Exp. (113), e54178, doi:10.3791/54178 (2016).

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