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A facile route of manufacturing of silicon-based nanostructures with tuned plasmonic properties
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SYSNO ASEP 0551893 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title A facile route of manufacturing of silicon-based nanostructures with tuned plasmonic properties Author(s) Flimelová, Miroslava (FZU-D) ORCID
Ryabchikov, Yury V. (FZU-D) ORCID, RIDNumber of authors 2 Article number 012128 Source Title Journal of Physics: Conference Series, 2015. - Bristol : IOP, 2021 - ISSN 1742-6588 Number of pages 4 s. Publication form Print - P Action International Conference on Metamaterials and Nanophotonics /6./ (METANANO 2021) Event date 13.09.2021 - 17.09.2021 VEvent location Tbilisi Country GE - Georgia Event type WRD Language eng - English Country GB - United Kingdom Keywords pulsed laser ablation ; silicon nanoparticles ; laser-induced modofication Subject RIV BH - Optics, Masers, Lasers OECD category Optics (including laser optics and quantum optics) R&D Projects EF15_003/0000445 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) LO1602 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support FZU-D - RVO:68378271 DOI 10.1088/1742-6596/2015/1/012128 Annotation An environment-friendly method of pulsed laser ablation in liquids is successfully employed for structural modification of silicon nanoparticles leading to a considerable narrowing of their size distribution accompanied with a reduction of the mean size. Contamination-free conditions of synthesis ensure the chemical purity of formed nanostructures that may reduce toxicity issues. Such a laser-induced modification leads to the appearance of plasmonic properties in semiconductor-based nanomaterials. Their spectral position can easily be varied in the whole visible range. Combined in one nanoparticle properties of semiconductors and noble metals can strongly promote applications of composite laser-synthesized nanoparticles for biosensing (using their plasmonic-based surface-enhanced ability) and bioimaging (using their both optical and magnetic abilities) purposes. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2022 Electronic address https://iopscience.iop.org/article/10.1088/1742-6596/2015/1/012128/pdf
Number of the records: 1