| 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 |
|
Viricelle, Jean-Paul
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2024Development of Gold Inks for Inkjet Printing of Gas Sensors Electrodes on Plastic Support
- 2023Protection of NOx Sensors from Sulfur Poisoning in Glass Furnaces by the Optimization of a “SO 2 Trap”citations
- 2023Rational Development of IT-SOFC Electrodes Based on the Nanofunctionalization of La 0.6 Sr 0.4 Ga 0.3 Fe 0.7 O 3 with Oxides. Part 2: Anodes by Means of Manganite Oxidecitations
- 2023Rational Development of IT-SOFC Electrodes Based on the Nanofunctionalization of La0.6Sr0.4Ga0.3Fe0.7O3 with Oxides. Part 2: Anodes by Means of Manganite Oxidecitations
- 2021Single chamber Solid Oxide Fuel Cells selective electrodes: A real chance with brownmillerite-based nanocompositescitations
- 2020Catalytic and Electrochemical Properties of Ag Infiltrated Perovskite Coatings for Propene Deep Oxidationcitations
- 2018Simulation of nanosecond IR laser annealing of cerium gadolinium oxidecitations
- 2018Fabrication of SnO 2 Flexible Sensor by Inkjet Printing Technologycitations
- 2018Synthesis and inkjet printing of sol–gel derived tin oxide ink for flexible gas sensing applicationcitations
- 2016Tubular gas preconcentrators based on inkjet printed micro-hotplates on foilcitations
- 2016NO 2 -selective electrochemical sensors for Diesel exhaustscitations
- 2016Development of a NOx gas sensor for exhaust
- 2015Densification of cerium gadolinium oxide by laser treatment
- 2014Tunable architecture for flexible and highly conductive graphene-polymer compositescitations
- 2014Electrical and mechanical percolation in graphene-latex nanocompositescitations
- 2011Improvement of the NOx selectivity for a planar YSZ sensorcitations
- 2010Nickel based anodes for single chamber solid oxide fuel cells : a catalytic studycitations
- 2009Nickel based anodes for single chamber solid oxide fuel cells : a catalytic study
- 2008Development and characterisation of a screen-printed mixed potential gas sensorcitations
- 2006Compatibility of screen-printing technology with micro-hotplate for gas sensors and solid oxide micro fuel cell developmentcitations
Places of action
| Organizations | Location | People |
|---|
article
Catalytic and Electrochemical Properties of Ag Infiltrated Perovskite Coatings for Propene Deep Oxidation
Abstract
International audience ; This study reports the catalytic properties of Ag nanoparticles dispersed on mixed ionic and electronic conducting layers of LSCF (La 0.6 Sr 0.4 Co 0.2 Fe 0.8 O 3 for propene combustion. A commercial and a synthesized LSCF powder were deposited by screen-printing or spin-coating on dense yttria-stabilized zirconia (YSZ) substrates, an oxygen ion conductor. Equal loadings (50 µg) of Ag nanoparticles were dispersed via drop-casting on the LSCF layers. Electrochemical and catalytic properties have been investigated up to 300 °C with and without Ag in a propene/oxygen feed. The Ag nanoparticles do not influence the electrochemical reduction of oxygen, suggesting that the rate-determining step is the charge transfer at the triple phase boundaries YSZ/LSCF/gas. The anodic electrochemical performances correlate well with the catalytic activity for propene oxidation. This suggests that the diffusion of promoting oxygen ions from YSZ via LSCF grains can take place toward Ag nanoparticles and promote their catalytic activity. The best specific catalytic activity, achieved for a LSCF catalytic layer prepared by screen-printing from the commercial powder, is 800 times higher than that of a pure Ag screen-printed film.