Kutrovskaya, S.; Arakelian, S.; Kucherik, A.; Osipov, A.; Evlyukhin, A. et al.: The Synthesis of Hybrid Gold-Silicon Nano Particles in a Liquid. In: Scientific Reports 7 (2017), Nr. 1, 10284. DOI: https://doi.org/10.1038/s41598-017-09634-y
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. | |
License of this version: | CC BY 4.0 Unported |
Document Type: | Article |
Publishing status: | publishedVersion |
Issue Date: | 2017 |
Appears in Collections: | An-Institute |
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Germany | 65 | 59.63% |
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United States | 16 | 14.68% |
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Philippines | 10 | 9.17% |
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China | 8 | 7.34% |
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Russian Federation | 2 | 1.83% |
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Ireland | 2 | 1.83% |
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Taiwan | 1 | 0.92% |
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Romania | 1 | 0.92% |
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France | 1 | 0.92% |
other countries | 2 | 1.83% |
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