| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Garoli, Denis
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2024Tailored fabrication of 3d nanopores made of dielectric oxides for multiple nanoscale applications
- 2024Porous aluminum decorated with rhodium nanoparticles : preparation and use as a platform for UV SERScitations
- 2024Dry synthesis of bi-layer nanoporous metal films as plasmonic metamaterialcitations
- 2024Light-matter interactions in layered materials and heterostructures:from moiré physics and magneto-optical effects to ultrafast dynamics and hybrid meta-photonics
- 2020Galvanic replacement reaction as a route to prepare nanoporous aluminum for UV plasmonicscitations
- 2017Nanoporous gold decorated with silver nanoparticles as large area efficient SERS substratecitations
- 2012Optical and structural properties of low thickness lead zirconate titanate films on sapphire substrates prepared via sol-gel methodcitations
- 2012Wedge nanostructures for plasmonic nanofocusingcitations
- 2011Spectroscopic study of β-SiC prepared via PLD at 1064 nmcitations
- 2009Enabling deposition of hard x-ray reflective coatings as an industrial manufacturing processcitations
Places of action
| Organizations | Location | People |
|---|
article
Galvanic replacement reaction as a route to prepare nanoporous aluminum for UV plasmonics
Abstract
There is a growing interest in extending plasmonics applications into the ultraviolet region of the electromagnetic spectrum. Noble metals are commonly used in plasmonic, but their intrinsic optical properties limit their use above 350 nm. Aluminum is probably the most suitable material for UV plasmonics, and in this work we fabricated substrates of nanoporous aluminum starting from an alloy of Al 2 Mg 3 . The porous metal is obtained by means of a galvanic replacement reaction. Such nanoporous metal can be exploited to achieve a plasmonic material suitable for enhanced UV Raman spectroscopy and fluorescence. Thanks to the large surface to volume ratio, this material represents a powerful platform for promoting interaction between plasmonic substrates and molecules in the UV.