The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid

Research output: Contribution to journal › Article › Research › peer review

Authors

  • S. Kutrovskaya
  • S. Arakelian
  • A. Kucherik
  • A. Osipov
  • A. Evlyukhin
  • A. V. Kavokin

External Research Organisations

  • Stoletov Vladimir State University
  • National University of Science and Technology MISIS
  • Laser Zentrum Hannover e.V. (LZH)
  • St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO)
  • University of Southampton
  • Saint Petersburg State University
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Details

Original languageEnglish
Article number10284
JournalScientific reports
Volume7
Issue number1
Publication statusPublished - 31 Aug 2017
Externally publishedYes

Abstract

We show that the laser ablation method can be efficiently employed for the synthesis of silicon nanoparticles (NP), which are characterized by a strong resonant optical response in the visible spectral range. A single layer composed of silicon NPs has been deposited from the colloidal solution generated by laser ablation. The formation of hybrid silicon-gold NPs as a result of the laser action on a mixed colloidal solution is observed. These hybrid NPs are characterized by broadening of the near-field photoluminescence spectra compared to pure silicon NPs. These results may be used for the realization of functional metasurfaces consisting of randomly distributed resonant NPs.

ASJC Scopus subject areas

Cite this

The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid. / Kutrovskaya, S.; Arakelian, S.; Kucherik, A. et al.
In: Scientific reports, Vol. 7, No. 1, 10284, 31.08.2017.

Research output: Contribution to journal › Article › Research › peer review

Kutrovskaya, S, Arakelian, S, Kucherik, A, Osipov, A, Evlyukhin, A & Kavokin, AV 2017, 'The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid', Scientific reports, vol. 7, no. 1, 10284. https://doi.org/10.1038/s41598-017-09634-y
Kutrovskaya, S., Arakelian, S., Kucherik, A., Osipov, A., Evlyukhin, A., & Kavokin, A. V. (2017). The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid. Scientific reports, 7(1), Article 10284. https://doi.org/10.1038/s41598-017-09634-y
Kutrovskaya S, Arakelian S, Kucherik A, Osipov A, Evlyukhin A, Kavokin AV. The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid. Scientific reports. 2017 Aug 31;7(1):10284. doi: 10.1038/s41598-017-09634-y
Kutrovskaya, S. ; Arakelian, S. ; Kucherik, A. et al. / The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid. In: Scientific reports. 2017 ; Vol. 7, No. 1.
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abstract = "We show that the laser ablation method can be efficiently employed for the synthesis of silicon nanoparticles (NP), which are characterized by a strong resonant optical response in the visible spectral range. A single layer composed of silicon NPs has been deposited from the colloidal solution generated by laser ablation. The formation of hybrid silicon-gold NPs as a result of the laser action on a mixed colloidal solution is observed. These hybrid NPs are characterized by broadening of the near-field photoluminescence spectra compared to pure silicon NPs. These results may be used for the realization of functional metasurfaces consisting of randomly distributed resonant NPs.",
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AU - Kutrovskaya, S.

AU - Arakelian, S.

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AU - Osipov, A.

AU - Evlyukhin, A.

AU - Kavokin, A. V.

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