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This article is cited in 7 scientific papers (total in 7 papers)
Spectroscopy of condensed matter
Enhancement of fluorescence and Raman scattering in cyanine-dye molecules on the surface of silicon-coated silver nanoparticles
A. N. Kamalieva, N. A. Toropov, K. V. Bogdanov, T. A. Vartanyan ITMO University, St. Petersburg, 197101, Russia
Abstract:
A method of formation of a composite structure based on silver nanoparticles and a thin protective silicon film (Ag NPs /Si) is developed. Enhancement of the fluorescence and Raman scattering in cyaninedye molecules deposited onto the formed nanostructure is observed. The optical properties and morphology stability of particles that are in contact with cyanine-dye solutions in organic solvents are studied. It is shown that the Ag NPs /Si composite structure can be multiply used as an SERS-active surface.
Received: 24.10.2017
Citation:
A. N. Kamalieva, N. A. Toropov, K. V. Bogdanov, T. A. Vartanyan, “Enhancement of fluorescence and Raman scattering in cyanine-dye molecules on the surface of silicon-coated silver nanoparticles”, Optics and Spectroscopy, 124:3 (2018), 324–327; Optics and Spectroscopy, 124:3 (2018), 319–322
Linking options:
https://www.mathnet.ru/eng/os1046 https://www.mathnet.ru/eng/os/v124/i3/p324
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