| 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 |
|
Toivonen, Juha
Tampere University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2022Maskless fabrication of plasmonic metasurfaces in polymer film using a spatial light modulatorcitations
- 2021Maskless fabrication of plasmonic metasurfaces in polymer film using a spatial light modulatorcitations
- 2021In-situ monitoring of transient gas phase K-Cl-S chemistry in a pilot-scale combustorcitations
- 2021Light-patterned fluorescent gold nanoclusters in polycarbonate filmscitations
- 2020Sequential Collinear Photofragmentation and Atomic Absorption Spectroscopy for Online Laser Monitoring of Triatomic Metal Speciescitations
- 2020Sub-microwatt direct laser writing of fluorescent gold nanoclusters in polymer filmscitations
- 2020Analysis of ilmenite slag using laser-induced breakdown spectroscopycitations
- 2016Holographic patterning of fluorescent microstructures comprising silver nanoclusterscitations
- 2016Micropatterning of silver nanoclusters embedded in polyvinyl alcohol filmscitations
- 2016Sub-micron scale patterning of fluorescent silver nanoclusters using low-power lasercitations
- 2015Direct Laser Writing of Fluorescent Silver Nanoclusters in Polyvinyl Alcohol Films
- 2015Rate constant and thermochemistry for K + O2 + N2 = KO2 + N2citations
- 2015Rate constant and thermochemistry for K + O 2 + N 2 = KO 2 + N 2citations
- 2014Direct laser writing of photostable fluorescent silver nanoclusters in polymer filmscitations
- 2003Growth and properties of GaAsN structures
Places of action
| Organizations | Location | People |
|---|
article
Sub-microwatt direct laser writing of fluorescent gold nanoclusters in polymer films
Abstract
We report on the micro-pattering of fluorescent gold nanoclusters embedded in polyvinyl alcohol film using a low-cost continuous-wave laser. We show that the formation of gold nanoclusters requires low-level laser irradiation (<100 W/cm2), corresponding to a sub-microwatt focused beam. This low-intensity requirement enables substantially higher speed and cost-effective light patterning process. As a result of using only small intensities during gold nanoclusters production, no microscopic topological changes were observed in the polymer film. This class of gold nanoclusters potentially finds application in high-speed authenticity marking and similar labeling applications. ; Peer reviewed