| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Pacholski, Claudia
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2023Mixed chloridometallate(ii) ionic liquids with tunable color and optical response for potential ammonia sensors
- 2022Mixed chloridometallate(ii) ionic liquids with tunable color and optical response for potential ammonia sensorscitations
- 2018Chemical Routes to Surface Enhanced Infrared Absorption (SEIRA) Substratescitations
- 2018Chemical routes to surface enhanced infrared absorption (SEIRA) substratescitations
- 2018Dynamics of nanoparticle morphology under low energy ion irradiationcitations
- 2018Fabrication of ordered tubular porous silicon structures by colloidal lithography and metal assisted chemical etchingcitations
- 2017Porous silicon pillar and bilayer structure as a nucleation center for the formation of aligned vanadium pentoxide nanorodscitations
- 2016Fabrication of porous silicon-based optical sensors using metal-assisted chemical etching
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article
Chemical Routes to Surface Enhanced Infrared Absorption (SEIRA) Substrates
Abstract
<jats:title>Abstract</jats:title> <jats:p>Bottom-up strategies for fabricating SEIRA substrates are presented. For this purpose, wet-chemically prepared gold nanoparticles are coated with a polystyrene shell and subsequently self-assembled into different nanostructures such as quasi-hexagonally ordered gold nanoparticle monolayers, double layers, and honeycomb structures. Furthermore elongated gold nanostructures are obtained by sintering of gold nanoparticle double layers. The optical properties of these different gold nanostructures are directly connected to their morphology and geometrical arrangement – leading to surface plasmon resonances from the visible to the infrared wavelength range. Finally, SEIRA enhancement factors are determined. Gold nanoparticle double layers show the best performance as SEIRA substrates.</jats:p>