Artículo
De Falco, A.; Fascio, M.L.; Lamanna, M.E.; Corcuera, M.A.; Mondragon, I.; Rubiolo, G.H.; D'Accorso, N.B.; Goyanes, S. "Thermal treatment of the carbon nanotubes and their functionalization with styrene" (2009) Physica B: Condensed Matter. 404(18):2780-2783
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Abstract:
In this work we studied the functionalization of commercially available multiwalled carbon nanotubes (MWCNT) (Nanocyl 3100) with polystyrene by the method so called "grafting from". The nanotubes were used as received and oxidized in air at 400 °C. The functionalization was started using thionyl chloride under reflux, followed by a reaction with ethylene glycol which allowed the inclusion of hydroxyl groups. The reaction of those with 2-chloropropionyl chloride led to the generation of the polymerization initiator. Last, the radical polymerization of the functionalized nanotubes, using styrene as the monomer, led to new materials which were studied with thermogravimetric analysis (TGA), Fourier transform infrared (FTIR) spectroscopy, transmission electron microscopy (TEM) and ultraviolet-visible (UV-vis) spectroscopy. © 2009 Elsevier B.V. All rights reserved.
Registro:
| Documento: | Artículo |
| Título: | Thermal treatment of the carbon nanotubes and their functionalization with styrene |
| Autor: | De Falco, A.; Fascio, M.L.; Lamanna, M.E.; Corcuera, M.A.; Mondragon, I.; Rubiolo, G.H.; D'Accorso, N.B.; Goyanes, S. |
| Filiación: | Universidad de Buenos Aires, FCEyN, Depto. de Física, LPyMC, Pabellón I, Buenos Aires, 1428, Argentina Universidad de Buenos Aires, FCEyN, Depto. de Química Orgánica, (CIHIDECAR) Buenos Aires 1428, Argentina Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina Grupo Materiales+Tecnologías, Dpto. Ingeniería Química y M. Ambiente, University of the Basque Country, 20018 Donostia - San Sebastian, Spain Departamento de Materiales, CNEA, Av. Del Libertador 8250, Buenos Aires, 1424, Argentina |
| Palabras clave: | Carbon nanotubes; Grafting from; Styrene; Fourier transform infra-red spectroscopies; Functionalizations; Functionalized nanotubes; Grafting from; Hydroxyl groups; Multi-walled carbon nanotubes; Nanocyl; New material; Polymerization initiators; Radical polymerization; TEM; Thermal treatment; Thionyl chlorides; Carbon nanotubes; Chlorine compounds; Ethylene; Ethylene glycol; Fourier transform infrared spectroscopy; Free radical polymerization; Functional polymers; Grafting (chemical); Heat treatment; Polymerization; Polystyrenes; Styrene; Thermogravimetric analysis; Transmission electron microscopy; Multiwalled carbon nanotubes (MWCN) |
| Año: | 2009 |
| Volumen: | 404 |
| Número: | 18 |
| Página de inicio: | 2780 |
| Página de fin: | 2783 |
| DOI: | http://dx.doi.org/10.1016/j.physb.2009.06.117 |
| Título revista: | Physica B: Condensed Matter |
| Título revista abreviado: | Phys B Condens Matter |
| ISSN: | 09214526 |
| CODEN: | PHYBE |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09214526_v404_n18_p2780_DeFalco |
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Citas:
---------- APA ----------
De Falco, A., Fascio, M.L., Lamanna, M.E., Corcuera, M.A., Mondragon, I., Rubiolo, G.H., D'Accorso, N.B.,..., Goyanes, S. (2009) . Thermal treatment of the carbon nanotubes and their functionalization with styrene. Physica B: Condensed Matter, 404(18), 2780-2783.http://dx.doi.org/10.1016/j.physb.2009.06.117
---------- CHICAGO ----------
De Falco, A., Fascio, M.L., Lamanna, M.E., Corcuera, M.A., Mondragon, I., Rubiolo, G.H., et al. "Thermal treatment of the carbon nanotubes and their functionalization with styrene" . Physica B: Condensed Matter 404, no. 18 (2009) : 2780-2783.http://dx.doi.org/10.1016/j.physb.2009.06.117
---------- MLA ----------
De Falco, A., Fascio, M.L., Lamanna, M.E., Corcuera, M.A., Mondragon, I., Rubiolo, G.H., et al. "Thermal treatment of the carbon nanotubes and their functionalization with styrene" . Physica B: Condensed Matter, vol. 404, no. 18, 2009, pp. 2780-2783.http://dx.doi.org/10.1016/j.physb.2009.06.117
---------- VANCOUVER ----------
De Falco, A., Fascio, M.L., Lamanna, M.E., Corcuera, M.A., Mondragon, I., Rubiolo, G.H., et al. Thermal treatment of the carbon nanotubes and their functionalization with styrene. Phys B Condens Matter. 2009;404(18):2780-2783.http://dx.doi.org/10.1016/j.physb.2009.06.117
