Opal-based photonic crystals-modeling and realization

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00203474" target="_blank" >RIV/68407700:21340/12:00203474 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2006885" target="_blank" >http://dx.doi.org/10.1117/12.2006885</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2006885" target="_blank" >10.1117/12.2006885</a>

Result language
angličtina
Original language name
Opal-based photonic crystals-modeling and realization
Original language description
Photonic crystals (PhC) are very interesting periodic material entities with many attractive physical properties. Moreover opaline-based PhC represent very simple way of realization of these PhC. In this contribution, we present our recent studies on both modeling and realization of these opaline based PhC (primarily based on SiO2). Presented opals were prepared by self-assembly method based on the modification of a simple sedimentation technique. This alternation represented the spatial restriction ofspace region where the opal was constructed. Even more interesting properties, including the presence of the band gap, can be revealed via infiltrated and / or inverse opals. We have chosen photoconductive poly(9-vinylcarbazole) (PVK) as the material forinfiltration and final inversion procedure. We have produced highly regular opals and stable inverse opals. Numerical modeling of these opaline structures has been carried out with the use of both MPB (simulations of simple and infiltrat
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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