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Illya S. Bondarchuk
Researcher at Taras Shevchenko National University of Kyiv
Publications - 8
Citations - 222
Illya S. Bondarchuk is an academic researcher from Taras Shevchenko National University of Kyiv. The author has contributed to research in topics: Surface plasmon resonance & Surface plasmon. The author has an hindex of 5, co-authored 8 publications receiving 190 citations.
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Temperature dependence of the surface plasmon resonance in gold nanoparticles
TL;DR: In this paper, the temperature dependences of energy and width of the surface plasmon resonance were studied for gold nanoparticles with sizes 20-55nm in a silica host matrix in the temperature range 17-915°
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Surface plasmon enhanced photoluminescence from copper nanoparticles: Influence of temperature
TL;DR: In this paper, an anomalous temperature dependence of surface plasmon enhanced photoluminescence from copper nanoparticles embedded in a silica host matrix has been observed, and the key role of such an effect is the interplay between the surface Plasmon resonance and the interband transitions in the copper nano-copper nanoparticles occurring at change of the temperature.
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Surface Plasmon Modes of Sandwich-Like Metal–Dielectric Nanostructures
Oleg A. Yeshchenko,Illya S. Bondarchuk,Serhiy Z. Malynych,Yuriy Galabura,George Chumanov,Igor Luzinov +5 more
TL;DR: In this article, surface plasmon collective modes were detected when the extinction spectra of the nanostructures were studied as a function of the incident angle and polarization of incident light.
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Temperature Dependence of Photoluminescence from Silver Nanoparticles
TL;DR: In this paper, a strong temperature dependence of surface plasmon enhanced photoluminescence from silver nanoparticles embedded in a silica host matrix has been observed, which was rationalized as being the result of an increase in the Plasmonic enhancement factor as a consequence of a decrease in the damping constant, due to a reduction in the electron-phonon scattering rate with the decrease in temperature.
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Photoluminescence of rhodamine 6G in plasmonic field of Au nanoparticles: Temperature effects
TL;DR: In this paper, the influence of temperature on the photoluminescence of rhodamine 6G deposited on 2D array of the gold nanoparticles was studied in the temperature range of 78 −278 K.