| 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 |
|
Gasteiger, Hubert A.
Technical University of Munich
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2023Catalyst Aggregate Size Effect on the Mass Transport Properties of Non-Noble Metal Catalyst Layers for PEMFC Cathodescitations
- 2022High Power Density Automotive Membrane Electrode Assemblies
- 2021Comparative Evaluation of LMR-NCM and NCA Cathode Active Materials in Multilayer Lithium-Ion Pouch Cells: Part I. Production, Electrode Characterization, and Formationcitations
- 2021Fluorination of Ni‐Rich lithium‐ion battery cathode materials by fluorine gas: chemistry, characterization, and electrochemical performance in full‐cellscitations
- 2020HOR Activity of Pt-TiO 2-Y at Unconventionally High Potentials Explained:The Influence of SMSI on the Electrochemical Behavior of Ptcitations
- 2019Editors' choice—understanding chemical stability issues between different solid electrolytes in all-solid-state batteries
- 2019Slurry-Based Processing of Solid Electrolytes: A Comparative Binder Study
- 2018Slurry-based processing of solid electrolytes: a comparative binder study
- 2018Lithium Bis(2,2,2-trifluoroethyl)phosphate Li[O2P(OCH2CF3)2]: a high voltage additive for LNMO/graphite cellscitations
- 2017Impact of microporous layer pore properties on liquid water transport in PEM fuel cells: carbon black type and perforation
- 2015ALD deposition of core-shell structures onto electrospun carbon webs for PEM fuel cell MEAs
Places of action
| Organizations | Location | People |
|---|
conferencepaper
ALD deposition of core-shell structures onto electrospun carbon webs for PEM fuel cell MEAs
Abstract
The general requirements for PEM fuel cell catalystsupport materials are high electronic conductivity, highspecific surface area and high electrochemical andchemical stability. Current structures typically consistof Pt particles on carbon black support material, but themass activity of these high surface area nanoparticulatecatalysts is restrainer for a large-scalecommercialization of PEM fuel cell for vehicles.Reduction of platinum content per vehicle and increase ofmass activity are solutions paving the way for a largerutilization of the PEM fuel cells.New approach for automotive PEM fuel cell catalysts arebeing developed in project Catapult. In this new approachplatinum is deposited as an extremely thin layer oncorrosion resistant supports of various morphologiesincluding fibrous and tubular structures. VTT's approachis to produce two type of structures: core-shellcarbon-ceramic sub-µm fibrous and ceramic sub-µm tubularcatalyst supports utilizing atomic layer deposition (ALD)method on electrospun sub-µm fibres. Within thispresentation we will present supports made by makingTi-Nb oxide layers , firstly, on carbonized sub-µm fibresin order to obtain core shell fibrous supports and,secondly, on sacrificial polymeric fibres in order tomake tubular supports for platinum coating.