Abstract:
We present a method to achieve stable dispersions of multiwalled carbon nanotubes (MWCNT) in tetrahydrofuran for several days. The physical chemistry of this method is based on the π-π stacking interactions between MWCNT and an azobenzene derivative, Disperse Orange 3 (DO3). Evidence of this interaction was obtained using UV-vis absorption spectroscopy. Our results suggest that there is a weight ratio DO3/MWCNT beyond which interactions are strong enough to achieve stable dispersions of MWCNT for at least 45 days. © 2010 American Chemical Society.
Registro:
Documento: |
Artículo
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Título: | Stable solutions of multiwalled carbon nanotubes using an azobenzene dye |
Autor: | Costanzo, G.D.; Ledesma, S.; Mondragon, I.; Goyanes, S. |
Filiación: | LPI, Department de Física, Ciudad Universitaria, 1428 Bs. As., Argentina CONICET, Argentina Department Ing. Química y M. Ambiente, Escuela Politécnica, University of the Basque Country, Pza. Europa 1, 20018 Donostia-San Sebastián, Spain LP and MC, Departamento de Física, Ciudad Universitaria, 1428 Bs. As., Argentina
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Palabras clave: | Azobenzene derivatives; Stable dispersions; Stable solutions; Stacking interaction; Tetra-hydrofuran; UV-Vis absorption spectroscopy; Weight ratios; Absorption spectroscopy; Dispersions; Nanotubes; Physical chemistry; Ultraviolet spectroscopy; Multiwalled carbon nanotubes (MWCN) |
Año: | 2010
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Volumen: | 114
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Número: | 34
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Página de inicio: | 14347
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Página de fin: | 14352
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DOI: |
http://dx.doi.org/10.1021/jp102580b |
Título revista: | Journal of Physical Chemistry C
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Título revista abreviado: | J. Phys. Chem. C
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ISSN: | 19327447
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_19327447_v114_n34_p14347_Costanzo |
Referencias:
- Usrey, M.L., Chaffee, A., Jeng, E.S., Strano, M.S., Application of polymer solubility theory to solution phase dispersion of single-walled carbon nanotubes. (2009) J. Phys. Chem. C, (113), pp. 9532-9540
- Tournus, F., Latil, S., Heggie, M.I., Charlier, J.C., π stacking interaction between carbon nanotubes and organic molecules (2005) Phys. Rev. B, 72, pp. 75431-75435
- Yi, W., Malkovskiy, A., Chu, Q., Sokolov, A.P., Colon, M.L., Meador, M., Pang, Y., Wrapping of single-walled carbon nanotubes by a π-conjugated polymer: The role of polymer conformation-controlled size selectivity (2008) J. Phys. Chem. B, 112, pp. 12263-12269
- De Falco, A., Fascio, M.L., Lamanna, M.E., Corcuera, M.A., Mondragon, I., Rubiolo, G.H., Dšaccorso, N.B., Goyanes, S., Thermal treatment of the carbon nanotubes and their functionalization with styrene (2009) Physica B, 404, pp. 2780-2783
- Piret, J.P., Detriche, S., Vigneron, R., Vankoningslooans, S., Rolin, S., Mejiamendoza, J.H., Masereelans, B., Toussaint, O., Dispersion of multi-walled carbon nanotubes in biocompatible dispersants (2010) J. Nanopart. Res., 12, pp. 75-82
- Angelikopoulos, P., Gromov, A., Leen, A., Nerushev, O., Bock, H., Campbell, E.E.B., Dispersing individual single-wall carbon nanotubes in aqueous surfactant solutions below the cmc (2010) J. Phys. Chem. C, 114, pp. 2-9
- Lu, J., Nagase, S., Zhang, X., Wang, D., Ni, M., Maeda, Y., Wakahara, O.T., Zhou, Y., Selective interaction of large or charge-transfer aromatic molecules with metallic single-wall carbon nanotubes: Critical role of the molecular size and orientation (2006) J. Am. Chem. Soc., 128, pp. 5114-5118
- Ji, Y., Huang, Y.Y., Tajbakhsh, A.R., Terentjev, E.M., Polysiloxane surfactants for the dispersion of carbon nanotubes in nonpolar organic solvents (2009) Langmuir, 25, pp. 12325-12331
- Iamsamai, C., Hannongbua, S., Ruktanonchai, U., Soottitantawat, A., Dubas, S.T., The effect of the degree of deacetylation of chitosan on its dispersion of carbon nanotubes (2010) Carbon, 48, pp. 25-30
- Hu, C., Chen, Z., Shen, A., Shen, X., Lin, J., Hu, S., Water-soluble single-walled carbon nanotubes via non covalent functionalization by rigid, planar and conjugated diazo dye (2006) Carbon, 44, pp. 428-434
- Zhang, W., Ravi, S., Silva, P., The effects of phenolic hydrogens and methyl substitute groups in organic dyes on their dispersion of multiplewalled carbon nanotubes (2010) Carbon, 48, pp. 2063-2071
- Ham, H.T., Choi, Y.S., Chung, I.J., An explanation of dispersion states of single-walled carbon nanotubes in solvents and aqueous surfactant solutions using solubility parameters (2005) J. Colloid Interface Sci., 286, pp. 216-223
- Broza, G., Thermoplastic elastomers with multi-walled carbon nanotubes: Influence of dispersion methods on morphology (2010) Compos. Sci. Technol., 70, pp. 1006-1010
- Han, M.S., Lee, Y.K., Kim, W.N., Lee, H.S., Joo, J.S., Park, M., Lee, H.J., Effect of multi-walled carbon nanotube dispersion on the electrical, morphological and rheological properties of polycarbonate/multi-walled carbon nanotube composites (2009) Macromol. Res., 17, pp. 863-869
- Ma, P.C., Mo, S.Y., Tang, B.Z., Kim, J.K., Dispersionm interfacial interaction and re-agglomeration of functionalized carbon nanotubes in epoxy composites (2010) Carbon, 48, pp. 1824-1834
- Chua, T.P., Mariatti, M., Azizan, A., Rashid, A.A., Effects of surface-functionalized multi-walled carbon nanotubes on the properties of poly(dimethyl siloxane) nanocomposites (2010) Compos. Sci. Technol., 70, pp. 671-677
- Lidorikis, E., Ferrari, A.C., Photonics with multiwall carbon nanotube array (2009) ACS Nano, 3, pp. 1238-1248
- Goyanes, S., Rubiolo, G.R., Salazar, A., Jimeno, A., Corcuera, M.A., Mondragon, I., Carboxylation treatment of multiwalled carbon nanotubes monitored by infrared and ultraviolet spectroscopies and scanning probe microscopy (2007) Diamond Relat. Mater., 16, pp. 412-441
- O'connell, M.J., Bachilo, S.M., Huffman, C.B., Moore, V.C., Strano, M.S., Haroz, E.H., Rialon, K.L., Smalley, R.E., Band Gap Fluorescence fron Individual Single-Walled Carbon Nanotubes (2002) Science, 297, pp. 593-596
- Jimeno, A., Goyanes, S., Eceiza, A., Kortaberria, G., Mondragon, I., Corcuera, M.A., Effects of amine molecular structure on carbon nanotubes functionalization (2009) J. Nanosci. Nanotechnol., 9, pp. 6222-6227
Citas:
---------- APA ----------
Costanzo, G.D., Ledesma, S., Mondragon, I. & Goyanes, S.
(2010)
. Stable solutions of multiwalled carbon nanotubes using an azobenzene dye. Journal of Physical Chemistry C, 114(34), 14347-14352.
http://dx.doi.org/10.1021/jp102580b---------- CHICAGO ----------
Costanzo, G.D., Ledesma, S., Mondragon, I., Goyanes, S.
"Stable solutions of multiwalled carbon nanotubes using an azobenzene dye"
. Journal of Physical Chemistry C 114, no. 34
(2010) : 14347-14352.
http://dx.doi.org/10.1021/jp102580b---------- MLA ----------
Costanzo, G.D., Ledesma, S., Mondragon, I., Goyanes, S.
"Stable solutions of multiwalled carbon nanotubes using an azobenzene dye"
. Journal of Physical Chemistry C, vol. 114, no. 34, 2010, pp. 14347-14352.
http://dx.doi.org/10.1021/jp102580b---------- VANCOUVER ----------
Costanzo, G.D., Ledesma, S., Mondragon, I., Goyanes, S. Stable solutions of multiwalled carbon nanotubes using an azobenzene dye. J. Phys. Chem. C. 2010;114(34):14347-14352.
http://dx.doi.org/10.1021/jp102580b