Tuning the plasmonic behavior of metallic nanowires

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F16%3A43902149" target="_blank" >RIV/60461373:22310/16:43902149 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.matlet.2015.12.009" target="_blank" >http://dx.doi.org/10.1016/j.matlet.2015.12.009</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matlet.2015.12.009" target="_blank" >10.1016/j.matlet.2015.12.009</a>

Result language
angličtina
Original language name
Tuning the plasmonic behavior of metallic nanowires
Original language description
The Localized Surface Plasmon Resonance (LSPR) of metallic nanowire arrays was studied as a function of wire thickness and composition. Ripple-like periodic structures on polymer foils were produced using an excimer laser. Nanowire arrays were prepared on these nano-patterned polymer surfaces via vacuum evaporation of silver and gold at grazing angle of incidence. Different widths of the wires were obtained by a second grazing incidence evaporation process on the still uncoated side of the polymer ridges. Using different metals for each deposition step, mixed nanowires were prepared. The sample geometry was analyzed by FIB-SEM. The optical properties of the nanowires were studied by polarization resolved optical transmission spectroscopy revealing systematic shifts of the plasmon peak with respect to composition and width of the wires.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JJ - Other materials
OECD FORD branch
—

Project
<a href="/en/project/GBP108%2F12%2FG108" target="_blank" >GBP108/12/G108: Preparation, modification and characterization of materials by radiation</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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