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Synfacts 2009(6): 0619-0619
DOI: 10.1055/s-0029-1216666
DOI: 10.1055/s-0029-1216666
Synthesis of Materials and Unnatural Products
© Georg Thieme Verlag
Stuttgart ˙ New York
Performing Chemistry on Nanotubes
C. Aprile, R. Martín, M. Alvaro, H. Garcia*, J. C. Scaiano*
Universidad Politécnica de Valencia, Spain and University of Ottawa, Canada
Weitere Informationen
Publikationsverlauf
Publikationsdatum:
25. Mai 2009 (online)
![](https://www.thieme-connect.de/media/synfacts/200906/lookinside/thumbnails/10.1055-s-0029-1216666-1.jpg)
Significance
2,4,6-Triphenylpyrylium fluorophores were covalently attached to the graphene walls of short single-wall carbon nanotubes (sSWCNTs) using carbene chemistry. Covalent functionalization was confirmed by Raman spectroscopy, atomic force microscopy, thermogravimetric analysis and solution ¹H NMR spectroscopy. The SWCNTs were found to quench the fluorescence of the attached fluorophores.