Navegar

Colección

Datos Estadísticas

Artículo

Tognalli, N.G.; Fainstein, A.; Calvo, E.J.; Abdelsalam, M.; Bartlett, P.N. "Incident wavelength resolved resonant SERS on au sphere segment void (SSV) arrays" (2012) Journal of Physical Chemistry C. 116(5):3414-3420
La versión final de este artículo es de uso interno. El editor solo permite incluir en el repositorio el artículo en su versión post-print. Por favor, si usted la posee enviela a
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

Sphere segment void (SSV) arrays allow the reproducible engineering of plasmon-polariton modes from the near-infrared to the ultraviolet through the tuning of the void height and diameter. The wavelength dependence of surface-enhanced Raman scattering (SERS) can then in principle be controlled by selecting these parameters. Using 4-mercaptopyridine as a covalently bonded nonresonant molecular probe, we report a detailed study of such wavelength dependence of SERS in Au SSV arrays as a function of void diameter and height. We conclude that the SERS mechanism on SSV arrays depends on the plasmonic properties of the substrates and also that additional effects contribute significantly to the observed enhancement including a chemical contribution related to the molecular probe and a nanostructuring induced surface plasmon localization existent for the smaller cavity dimensions. © 2012 American Chemical Society.

Registro:

Documento: Artículo
Título:Incident wavelength resolved resonant SERS on au sphere segment void (SSV) arrays
Autor:Tognalli, N.G.; Fainstein, A.; Calvo, E.J.; Abdelsalam, M.; Bartlett, P.N.
Filiación:Centro Atómico Bariloche and Instituto Balseiro, Comisión Nacional de Energía Atómica, 8400 S. C. de Bariloche, Río Negro, Argentina
Electrochemistry Group, INQUIMAE FCEyN, Pabellon 2, Ciudad Universitaria, AR-1428 Buenos Aires, Argentina
School of Chemistry, University of Southampton, Southampton, SO17 1BJ, United Kingdom
Palabras clave:4-mercaptopyridine; Cavity dimension; Covalently bonded; Incident wavelength; Molecular Probes; Nano-structuring; Near Infrared; Nonresonant; Plasmon-polariton modes; Plasmonic properties; Surface plasmons; Surface-enhanced Raman scattering; Void diameter; Wavelength dependence; Probes; Spheres; Substrates
Año:2012
Volumen:116
Número:5
Página de inicio:3414
Página de fin:3420
DOI: http://dx.doi.org/10.1021/jp211049u
Título revista:Journal of Physical Chemistry C
Título revista abreviado:J. Phys. Chem. C
ISSN:19327447
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_19327447_v116_n5_p3414_Tognalli

Referencias:

  • Etchegoin, P., Maher, R.C., Cohen, L.F., Hartigan, H., Brown, R.J.C., Milton, M.J.T., Gallop, J.C., (2003) Chem. Phys. Lett., 375, pp. 84-90
  • Freeman, R.G., Grabar, K.C., Allison, K.J., Bright, R.M., Davis, J.A., Guthrie, A.P., Hommer, M.B., Natan, M.J., (1995) Science, 267, pp. 1629-1632
  • Kiely, C.J., Fink, J., Brust, M., Bethell, D., Schiffrin, D.J., (1998) Nature, 396, pp. 444-446
  • Félidj, N., Aubard, J., Lévi, G., Krenn, J.R., Salerno, M., Schider, G., Lamprecht, B., Aussenegg, F.R., (2002) Phys. Rev. B, 65, pp. 075419-1/9
  • Jackson, J.B., Westcott, S.L., Hirsch, L.R., West, J.L., Halas, N.J., (2003) Appl. Phys. Lett., 82, pp. 257-259
  • Kelly, K.L., Coronado, E., Zhao, L.L., Schatz, G.C., (2003) J. Phys. Chem. B, 107, pp. 668-677
  • Dick, L.A., Mcfarland, A.D., Haynes, C.L., Van Duyne, R.P., (2002) J. Phys. Chem. B, 106, pp. 853-860
  • Le Ru, E.C., Meyer, M., Etchegoin, P., (2006) J. Phys. Chem. B, 110, pp. 1944-1948
  • Maher, R.C., Cohen, L.F., Etchegoin, P., (2002) Chem. Phys. Lett., 352, pp. 378-384
  • Tognalli, N., Fainstein, A., Calvo, E., Bonazzola, C., Pietrasanta, L., Campoy-Quiles, M., Etchegoin, P., (2005) J. Chem. Phys., 123, pp. 044707-1/9
  • Bartlett, P.N., Birkin, P.R., Ghanem, M.A., (2000) Chem. Commun., pp. 1671-1672
  • Coyle, S., Netti, M.C., Baumberg, J.J., Ghanem, M.A., Birkin, P.R., Bartlett, P.N., Whittaker, D.M., (2001) Phys. Rev. Lett., 87, pp. 176801-1/4
  • Kelf, T.A., Sugawara, Y., Baumberg, J.J., Abdelsalam, M.E., Bartlett, P.N., (2005) Phys. Rev. Lett., 95, pp. 116802-1/4
  • Kelf, T.A., Sugawara, Y., Cole, R.M., Baumberg, J.J., Abdelsalam, M.E., Cintra, S., Mahajan, S., Bartlett, P.N., (2006) Phys. Rev. B, 74, pp. 245415-1/12
  • Cole, R.M., Baumberg, J.J., García De Abajo, F.J., Mahajan, S., Abdelsalam, M.E., Bartlett, P.N., (2007) Nano Lett., 7, pp. 2094-2100
  • Teperik, T.V., Popov, V.V., García De Abajo, F.J., Abdelsalam, M., Bartlett, P.N., Kelf, T.A., Sugawara, Y., Baumberg, J.J., (2006) Opt. Express, 14, pp. 1965-1972
  • Lacharmoise, P.D., Tognalli, N.G., Goñi, A.R., Alonso, M.I., Fainstein, A., Cole, R.M., Baumberg, J.J., Bartlett, P.N., (2008) Phys. Rev. B, 78, pp. 125410-1/5
  • Baumberg, J.J., Kelf, T.A., Sugawara, Y., Cintra, S., Abdelsalam, M.E., Bartlett, P.N., Russell, A., (2005) Nano Lett., 5, pp. 2262-2267
  • Cintra, S.H., Abdelsalam, M.E., Bartlett, P.N., Baumberg, J.J., Kelf, T.A., Sugawara, Y., Russell, A.E., (2006) Faraday Discuss., 132, pp. 191-200
  • Mahajan, S., Cole, R.M., Soares, B.F., Pelfrey, S.H., Russell, A.E., Baumberg, J.J., Bartlett, P.N., (2009) J. Phys. Chem. C, 113, pp. 9284-9289
  • Tognalli, N.G., Cortés, E., Hernández-Nieves, A.D., Carro, P., Usaj, G., Balseiro, C.A., Vela, M.E., Fainstein, A., (2011) ACS Nano, 5, pp. 5433-5443
  • Jose, B., Mallon, C.T., Forster, R.J., Keyes, T.E., (2011) Phys. Chem. Chem. Phys., 13, pp. 14705-14714
  • Scodeller, P., Flexer, V., Szamocki, R., Calvo, E.J., Tognalli, N.G., Troiani, H., Fainstein, A., (2008) J. Am. Chem. Soc., 130, pp. 12690-12697
  • Tognalli, N.G., Scodeller, P., Flexer, V., Szamocki, R., Calvo, E.J., Fainstein, A., (2009) Phys. Chem. Chem. Phys., 11, pp. 7412-7423
  • Huang, F.M., Wilding, D., Speed, J.D., Russell, A.E., Bartlett, P.N., Baumberg, J.J., (2011) Nano Lett., 11, pp. 1221-1226
  • Mie, G., (1908) Ann. Phys., 25, pp. 377-445
  • Le Ru, E.C., Etchegoin, P.G., (2008) Principles of Surface Enhanced Raman Spectroscopy and Related Plasmonic Effects, , Elsevier: Amsterdam
  • Abdelsalam, M.E., Bartlett, P.N., Russell, A.E., Baumberg, J.J., Calvo, E.J., Tognalli, N.G., Fainstein, A., (2008) Langmuir, 24, pp. 7018-7023
  • Mahajan, S., Richardson, J., Brown, T., Bartlett, P.N., (2008) J. Am. Chem. Soc., 130, pp. 15589-15601
  • Orendoff, C.J., Gearheart, L., Jane, N.R., Murphy, C.O., (2006) Phys. Chem. Chem. Phys., 8, pp. 165-170
  • Kahl, M., Voges, E., (2000) Phys. Rev. B, 61, pp. 14078-14088

Citas:

---------- APA ----------
Tognalli, N.G., Fainstein, A., Calvo, E.J., Abdelsalam, M. & Bartlett, P.N. (2012) . Incident wavelength resolved resonant SERS on au sphere segment void (SSV) arrays. Journal of Physical Chemistry C, 116(5), 3414-3420.
http://dx.doi.org/10.1021/jp211049u
---------- CHICAGO ----------
Tognalli, N.G., Fainstein, A., Calvo, E.J., Abdelsalam, M., Bartlett, P.N. "Incident wavelength resolved resonant SERS on au sphere segment void (SSV) arrays" . Journal of Physical Chemistry C 116, no. 5 (2012) : 3414-3420.
http://dx.doi.org/10.1021/jp211049u
---------- MLA ----------
Tognalli, N.G., Fainstein, A., Calvo, E.J., Abdelsalam, M., Bartlett, P.N. "Incident wavelength resolved resonant SERS on au sphere segment void (SSV) arrays" . Journal of Physical Chemistry C, vol. 116, no. 5, 2012, pp. 3414-3420.
http://dx.doi.org/10.1021/jp211049u
---------- VANCOUVER ----------
Tognalli, N.G., Fainstein, A., Calvo, E.J., Abdelsalam, M., Bartlett, P.N. Incident wavelength resolved resonant SERS on au sphere segment void (SSV) arrays. J. Phys. Chem. C. 2012;116(5):3414-3420.
http://dx.doi.org/10.1021/jp211049u