Study of Surface Raman and Fluorescence Enhancement of RhB Molecules Adsorbed on Au Nanoparticles


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In this work, an interesting phenomenon demonstrating the similarities between the results from both Surface Enhanced Raman Spectroscopy (SERS) and Surface Enhanced Fluoresence (SEF) for rhodamine B (RhB) molecules adsorbed on gold nanoparticles was reported. By changing the deposition time, porous Au nanoparticle films with various densities and sizes were deposited. Via thermal annealing, the densities and sizes were modified. It is concluded from the results that the intensity of SERS and SEF varied in parallel with different Au nanoparticle films: different sizes and different densities. We believe that the results obtained can provide us with a reference when developing bio-chemical sensors based on Surface Enhanced Raman Spectroscopy and Surface Enhanced Fluorescence.






J. Tang et al., "Study of Surface Raman and Fluorescence Enhancement of RhB Molecules Adsorbed on Au Nanoparticles", Journal of Nano Research, Vol. 20, pp. 33-41, 2012

Online since:

December 2012




[1] M. Alvarez, T. Khoury, T. Schaaff, N. Shafigullin, I. Vezmar, and L. Whetten, Optical Absorption Spectra of Nanocrystal Gold Molecules, J. Phys. Chem. B, 1997, 101 (19), 3706–3712.


[2] P.G. Etchegion, L.R. EC, M. Meyer, An analytic model for the optical properties of gold, J. Chem. Phys., 2006, 125, 164705-164701.

[3] L. Han, J. Luo, N. Kariuki,. M.M. Maye, V.W. Jones, C.J. Zhong, Novel Interparticle Spatial Properties of Hydrogen-Bonding Mediated Nanoparticle Assembly, Chem. Mater., 2003, 15, 29-37.


[4] R.F. Aroca, Surface-Enhance Vibrational Spectroscopy, Wiley, Chichester, (2006).

[5] K. Kneipp, H. Kneipp, I. Itzkan, R.R. Dasari, M.S. Feld, Ultrasensitive Chemical Analysis by Raman Spectroscopy, Chem. Rev., 1999, 99, 2957-2975.


[6] E. Fort, S. Gresillon, Surface-Enhanced Fluorescence, J. Phys. D: Appl. Phys., 2008, 41, 013001.

[7] R.C. Powell, Thermal and Sample-Size Effects on the Fluorescence Lifetime and Energy Transfer in Tetracene-Doped Anthracene, Phys. Rev., B 1970, 2, 2090–(2097).


[8] T. Förster, Transfer Mechanisms of Electronic Excitation Energy, Phys. Chem., 1959, 326.

[9] K. Ray, R. Badugu, J.R. Lakowicz, Distance-Dependent Metal-Enhanced Fluorescence from Langmuir-Blodg.

[10] X. Han, B. Zhao, Y. Ozaki, Surface-Enhanced Raman Scattering for Protein Detection, Anal. Bioanal. Chem., 2009, 394, 1719-1727.


[11] A. Leitner, M.E. Lippitsch, E. Draxier, M. Rigler, F.R. Aussenegg, Fluorescence Properties of Dyes Adsorbed to SILVER Islands, Investigated by Picosecond Technique, Appl. Phys. B: photophys. Laser Chem., 1985, 36, 105.


[12] F.R. Aussenegg, A. Leitner, M.E. Lippitsch, H. Reinish, M. Rigler, Novel aspects of fluorescence lifetime for molecules positioned close to metal surfaces, Surf. Sci., 1987, 139, 935.


[13] A. Merlen, F. L. Labarthet, E. Harte, Surface-Enhanced Raman and Fluorescence Spectroscopy of Dye Molecules Deposited on Nanostructure Gold Surfaces, J. Phy. Chem C, 2010, 114, 12878-12884.


[14] A. Campion, P. Kambhampati, Surface-Enhanced Raman Scattering. Chem. Soc. Rev., 1998, 27, 241-250.

[15] K.M. Mayer, J.H. Hafer, Locazied Surface Plasmon Resonance Sensors, Chem. Rev., 2011, 111, 3829.

[16] F. Mafune, J. Kohno, Y. Takeda, T. Kondow, Formation and Size Control of Silver Nanoparticles by Laser Ablation in Aqueous Solution, J. Phy. Chem., 2000, 104, 9111.


[17] K.C. Lee, S.J. Lin, C.H. Lin, C.S. Tsai, Y.J. Lu, Size effect of Ag nanoparticles on surface plasmon resonance, Surf. Coat. Technol., 2008, 202, 5339-5342.

[18] E. Simsek: On the Surface Plasmon Resonance Modes of Metal Nanoparticle Chains and Arrays, Plasmonics, 2009, 4, 223–230.


[19] A. Feofanov, A. Ianoul, E. Krukov, S. Maskevich, G. Vasiliuk, L. Kivach, I. Nabiev, Nondisturbing and Stable SERS-Active Substrates with Increased Contribution of Long-Range Component of Raman Enhancement Created by High-Temperature Annealing of Thick Metal Films, Anal Chem., 1997, 69, 3731-3740.


[20] H.G. Craighead, A.M. Glass, Optical absorption of small metal particles with adsorbed dye coats, Opt. Lett., 1981, 248-250.


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