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of 165
pro vyhledávání: '"E. Cottancin"'
Akademický článek
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Autor:
Nadia Grillet, Delphine Manchon, Michel Broyer, Franck Bertorelle, Christophe Bonnet, E. Cottancin, Jean Lermé, Michel Pellarin
Publikováno v:
Journal of Physical Chemistry C
Journal of Physical Chemistry C, American Chemical Society, 2013, 117 (5), pp.2274-2282. ⟨10.1021/jp311502h⟩
Journal of Physical Chemistry C, American Chemical Society, 2013, 117 (5), pp.2274-2282. ⟨10.1021/jp311502h⟩
International audience; Absolute extinction measurements on individual silver nanoparticles under illumination show a steady evolution of their localized surface plasmon resonance. Their progressive transformation during light exposure and the influe
Publikováno v:
Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2016, 18, pp.4121-33. ⟨10.1039/c5cp07113e⟩
Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2016, 18, pp.4121-33. ⟨10.1039/c5cp07113e⟩
The optical absorption of bimetallic nanoparticles M–Ag involving silver as an active plasmonic compound has been the subject of very extensive experimental studies, both for a large range of sizes and a large variety of associated metals. Consider
Autor:
E. Cottancin, H. Baida, Fabrice Vallée, Aurélien Crut, Natalia Del Fatti, Jean Lermé, Paolo Maioli, Christophe Bonnet, Michel Broyer, Michel Pellarin
Publikováno v:
Journal of Physical Chemistry Letters
Journal of Physical Chemistry Letters, American Chemical Society, 2010, 1 (19), pp.2922-2928. ⟨10.1021/jz1009136⟩
Journal of Physical Chemistry Letters, American Chemical Society, 2010, 1 (19), pp.2922-2928. ⟨10.1021/jz1009136⟩
International audience; The impact of quantum confinement on the width of the surface plasmon resonance of a metal nanoparticle is theoretically investigated in a model system formed by a silver nanosphere in different environments. Calculations are
Akademický článek
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Autor:
J. L. Vialle, Guillaume Bachelier, Christophe Bonnet, Michel Pellarin, Salem Marhaba, E. Cottancin, Jean Lermé, Michel Broyer, Nadia Grillet
Publikováno v:
The Journal of Physical Chemistry C. 113:4349-4356
We have studied the spectral response of individual pairs of gold nanoparticles chemically synthesized and stabilized on a transparent thin film. Very thin interspacing distances are explored by taking advantage of a residual layer of surfactant mole
Autor:
Michel Pellarin, E. Cottancin, Fabrice Vallée, J. R. Huntzinger, Jean Lermé, Michel Broyer, Laurent Arnaud, P. Billaud, N. Del Fatti
Publikováno v:
The European Physical Journal D : Atomic, molecular, optical and plasma physics
The European Physical Journal D : Atomic, molecular, optical and plasma physics, EDP Sciences, 2007, D43, pp.271. ⟨10.1140/epjd/e2007-00112-y⟩
The European Physical Journal D : Atomic, molecular, optical and plasma physics, EDP Sciences, 2007, D43, pp.271. ⟨10.1140/epjd/e2007-00112-y⟩
The extinction spectrum of single silver nanoparticles with size ranging from 20 to 80 nm is investigated with the spatial modulation spectroscopy technique using either a tunable laser or a white lamp as the broadband source. Results are in good agr
Publikováno v:
Nanoalliages 2015
Nanoalliages 2015, May 2015, Porquerolles, France
Nanoalliages 2015, May 2015, Porquerolles, France
SSCI-VIDE+ECI2D+LPI; National audience; None
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7fdfbdf22109df84c42034c577beead1
https://hal.archives-ouvertes.fr/hal-01165479
https://hal.archives-ouvertes.fr/hal-01165479
Autor:
Jean Lermé, Inas Issa, E. Cottancin, Cyril Langlois, Michel Pellarin, Marie-Ange Lebeault, Michel Broyer, Julien Ramade
Publikováno v:
Journal of Physical Chemistry C
Journal of Physical Chemistry C, American Chemical Society, 2015, 119 (9), pp.5002-5012. ⟨10.1021/jp511671m⟩
Journal of Physical Chemistry C, American Chemical Society, 2015, 119 (9), pp.5002-5012. ⟨10.1021/jp511671m⟩
cited By 11; International audience; The optical properties of small Cu-Ag bimetallic clusters have been experimentally and theoretically investigated in relation to their chemical structure analyzed by high resolution transmission electron microscop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d85bc755f82d5c30d34be0fb9edd3102
https://hal.archives-ouvertes.fr/hal-01804719
https://hal.archives-ouvertes.fr/hal-01804719
Autor:
Jean Lermé, E. Cottancin, Christophe Bonnet, Ali Belarouci, Cécile Jamois, Taiping Zhang, Alexis Mosset, Michel Broyer, Jan-Michael Rye, Michel Pellarin, Delphine Manchon
Publikováno v:
Nanoscale
Nanoscale, Royal Society of Chemistry, 2015, 7 (3), pp.1181. ⟨10.1039/c4nr05383d⟩
Nanoscale, Royal Society of Chemistry, 2015, 7 (3), pp.1181. ⟨10.1039/c4nr05383d⟩
In this article, we show for the first time, both theoretically and empirically, that plasmonic coupling can be used to generate Localized Surface Plasmon Resonances (LSPRs) in transition metal dimeric nano-antennas (NAs) over a broad spectral range