Search Results - "FÉLIDJ, N"

Revisiting Surface-Enhanced Raman Scattering on Realistic Lithographic Gold Nanostripes by Sow, I, Grand, J, Lévi, G, Aubard, J, Félidj, N, Tinguely, J.-C, Hohenau, A, Krenn, J. R

“…In this article, we investigate the Surface-Enhanced Raman Scattering (SERS) efficiency of methylene blue (MB) molecules deposited on gold nanostripes which,…”
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Optimized surface-enhanced Raman scattering on gold nanoparticle arrays by Félidj, N., Aubard, J., Lévi, G., Krenn, J. R., Hohenau, A., Schider, G., Leitner, A., Aussenegg, F. R.

“…In this letter, we show that tuning the maximum of the surface plasmon resonance of elongated gold nanoparticles to a wavelength, the position of which is…”
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Photochromic-fluorescent-plasmonic nanomaterials: towards integrated three-component photoactive hybrid nanosystems by Ouhenia-Ouadahi, K, Yasukuni, R, Yu, P, Laurent, G, Pavageau, C, Grand, J, Guérin, J, Léaustic, A, Félidj, N, Aubard, J, Nakatani, K, Métivier, R

“…Silica-coated gold nanorods functionalized with grafted fluorescent and photochromic derivatives were synthesized and characterized. Spectroscopic…”
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Surface enhanced Raman spectroscopy on nanolithography-prepared substrates by Le Ru, E.C., Etchegoin, P.G., Grand, J., Félidj, N., Aubard, J., Lévi, G., Hohenau, A., Krenn, J.R.

“…In this work, we demonstrate that surface enhanced Raman scattering (SERS) signals allow to track down the localized surface plasmon local field spectral…”
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Nanoplasmonic heating and sensing to reveal the dynamics of thermoresponsive polymer brushes by Winkler, P., Belitsch, M., Tischler, A., Häfele, V., Ditlbacher, H., Krenn, J. R., Hohenau, A., Nguyen, M., Félidj, N., Mangeney, C.

“…Understanding of the phase transition dynamics of substrate tethered brushes of thermoresponsive poly(N-isopropylacrylamide) (pNIPAM) is important for their…”
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Evidence of multipolar excitations in surface enhanced Raman scattering by LAURENT, G, FELIDJ, N, AUBARD, J, LEVI, G, KRENN, J. R, HOHENAU, A, SCHIDER, G, LEITNER, A, AUSSENEGG, F. R

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Probing surface plasmon fields by far-field Raman imaging by LAURENT, G, FÉLIDJ, N, GRAND, J, AUBARD, J, LÉVI, G, HOHENAU, A, KRENN, J.R, AUSSENEGG, F.R

“…This article reports on the imaging of the surface plasmon fields of lithographically designed micrometre-sized gold structures. We investigate rings made of…”
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Imaging Surface Plasmon of Gold Nanoparticle Arrays by Far-Field Raman Scattering by Laurent, G, Félidj, N, Truong, S. Lau, Aubard, J, Lévi, G, Krenn, J. R, Hohenau, A, Leitner, A, Aussenegg, F. R

“…We present Raman spectra and Raman images of the methylene blue molecule adsorbed as a single layer on gold nanoparticles regularly arranged in periodic…”
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Experimental Verification of the SERS Electromagnetic Model beyond the |E|4 Approximation: Polarization Effects by Le Ru, E. C, Grand, J, Félidj, N, Aubard, J, Lévi, G, Hohenau, A, Krenn, J. R, Blackie, E, Etchegoin, P. G

“…The failure of the so-called |E|4 approximation of the surface-enhanced Raman scattering (SERS) electromagnetic (EM) enhancement factor is demonstrated…”
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Mechanisms of Spectral Profile Modification in Surface-Enhanced Fluorescence by Le Ru, E. C, Etchegoin, P. G, Grand, J, Félidj, N, Aubard, J, Lévi, G

“…We study the importance of an often-overlooked aspect of surface-enhanced fluorescence (SEF):  the spectral profile modification (SPM) that should accompany…”
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Ex situ and in situ SERS analyses of polybithiophene using roughened Ag and Cu electrodes and multilayer SERS-active systems by Bazzaoui, E. A., Aubard, J., Félidj, N., Laurent, G., Lévi, G.

“…Electrochemical deposition of polybithiophene (PbT) films on suitably roughened silver and copper electrodes enabled us to record surface‐enhanced Raman…”
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Surface plasmon propagation in microscale metal stripes by Lamprecht, B., Krenn, J. R., Schider, G., Ditlbacher, H., Salerno, M., Felidj, N., Leitner, A., Aussenegg, F. R., Weeber, J. C.

“…Addressing the fundamental question of miniaturization of light guiding and routing towards nanoscale optics, we study experimentally surface plasmon…”
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Sensing Polymer/Paracetamol Interaction with an Independent Component Analysis-Based SERS-MIP Nanosensor by Decorbie, N., Tijunelyte, I., Gam-Derouich, S., Solard, J., Lamouri, A., Decorse, P., Felidj, N., Gauchotte-Lindsay, C., Rinnert, E., Mangeney, C., Lidgi-Guigui, N.

“…In this article, we propose a new strategy to build a sensor for easy handling and rapid analysis on-site. Our sensor is based on the combination of…”
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Fluorescence imaging of surface plasmon fields by Ditlbacher, H., Krenn, J. R., Felidj, N., Lamprecht, B., Schider, G., Salerno, M., Leitner, A., Aussenegg, F. R.

“…We demonstrate that surface plasmon fields can be imaged in real time by detecting the fluorescence of a molecular film close to the plasmon carrying metal…”
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Morphology of Silver and Gold "SERS Active" Substrates from Optical Spectroscopy Experiments and Numerical Simulations by Félidj, N., Aubard, J., Lévi, G.

“…In order to understand more deeply the surface enhanced Raman scattering (SERS) effect, we develop different models allowing the determination (i) of the…”
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Light field propagation by metal micro‐ and nanostructures by Krenn, J. R., Salerno, M., Felidj, N., Lamprecht, B., Schider, G., Leitner, A., Aussenegg, F. R., Weeber, J. C., Dereux, A., Goudonnet, J. P.

“…The ability to sustain plasmon oscillations gives rise to unique properties of metal nanostructures, which can be exploited for the controlled manipulation of…”
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Electromagnetic interaction of fluorophores with designed two-dimensional silver nanoparticle arrays by Ditlbacher, H., Felidj, N., Krenn, J.R., Lamprecht, B., Leitner, A., Aussenegg, F.R.

“…We study the fluorescence enhancement of dye molecules adsorbed on regular two-dimensional arrays of designed silver nanoparticles. The silver particles show…”
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Study of Langmuir-Blodgett phospholipidic films deposited on surface enhanced Raman scattering active gold nanoparticle monolayers by Bernard, S., Felidj, N., Truong, S., Peretti, P., Lévi, G., Aubard, J.

“…Surface enhanced Raman scattering (SERS) was used to study phospholipid monolayers transferred by the Langmuir–Blodgett (LB) technique to SERS active…”
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Surface enhanced Raman scattering of a lipid Langmuir monolayer at the air-water interface by Mangeney, C., Dupres, V., Roche, Y., Felidj, N., Levi, G., Aubard, J., Bernard, S.

“…Surface enhanced Raman spectra were recorded from a phospholipid monolayer directly at the air–water interface. We used an organized monolayer of negatively…”
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A comparison of surface-enhanced Raman spectroscopic and fluorimetric detection of the phenothiazine derivative trifluoperazine and its photooxidation products by Pérez, R, Rupérez, A, Laserna, J.J, Felidj, N, Laassis, B, Aaron, J.J, Aubard, J

“…Fluorescence spectrometry and surface-enhanced Raman spectrometry (SERS) are used for detection and characterization of the phenothiazine derivative…”
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