| Literature DB >> 26437118 |
Xuan Zhou1, Jérémie Wenger1, Francesco N Viscomi1,2, Loïc Le Cunff1, Jérémie Béal1, Serguei Kochtcheev1, Xuyong Yang3, Gary P Wiederrecht4, Gérard Colas des Francs5, Anu Singh Bisht1, Safi Jradi1, Roberto Caputo2, Hilmi Volkan Demir3, Richard D Schaller4, Jérôme Plain1, Alexandre Vial1, Xiao Wei Sun3, Renaud Bachelot1.
Abstract
We demonstrate two-color nanoemitters that enable the selection of the dominant emitting wavelength by varying the polarization of excitation light. The nanoemitters were fabricated via surface plasmon-triggered two-photon polymerization. By using two polymerizable solutions with different quantum dots, emitters of different colors can be positioned selectively in different orientations in the close vicinity of the metal nanoparticles. The dominant emission wavelength of the metal/polymer anisotropic hybrid nanoemitter thus can be selected by altering the incident polarization.Entities:
Keywords: fluorescence spectroscopy; hybrid nanostructures; nanoemitter; nanophotonics; photopolymerization; surface plasmons
Year: 2015 PMID： 26437118 DOI： 10.1021/acs.nanolett.5b02962
Source DB: PubMed Journal: Nano Lett ISSN： 1530-6984 Impact factor: 11.189