Registration Number
0219U101705,
0117U007176
, R & D reports
Title
Energy transformation resonance processes of the electron excitation by plasmon nanostructures in the photonics issues and devices
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Дослідження фотодинамічних властивостей наноструктур типу напівпровідник-метал та метал-діелектрик для біомедичного застосування.
Head
Yaremchuk Iryna Ya., Кандидат технічних наук
Registration Date
18-10-2019
Organization
Lviv Polytechnic National University
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Model for the interaction of optical radiation with nanocomposite structures, algorithms and methods for their analysis have been developed. The effect of laser irradiation on the formation of spherical silver nanoparticles in various media was studied. It is shown that the optical properties of copper sulfide nanoparticles in the IR spectral region are determined by plasmon resonances, which can be successfully described within the framework of the Drude-Sommerfeld model and the discrete dipole approximation. The effect of the oxidation of copper nanoparticles on the absorption spectra of DLC-Cu nanocomposites was theoretically and experimentally researched. The optimal parameters of the two-layer structures of the sensitive element of the fiber optic sensors of surface plasmon resonance are determined by modeling to increase their sensitivity.
Product Description
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Barchuk Nazar V.
Bulavinets Tetiana O.
Varyshchuk Vasyl I.
Vernyhor Oleksandr L.
Dnistryan Ivan V.
Kravchuk Oleksandr V.
Lesyuk Rostyslav I.
Tyala Valentyna S.
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2020-04-02
