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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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Nagappan, Nambi Krishnan
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Publications (3/3 displayed)
- 2024Bonded Bipolar Plate-Graphite Felt Components for Redox Flow Batteries Manufactured via Thermal Fusion by Electro-Welding
- 2022Comparative Study of Platinum Nanoparticle Deposition on TiO<sub>2</sub>/BP and SnO<sub>2</sub>/BP Nanocomposites for the Oxygen Reduction Reactioncitations
- 2014Nanocomposite Membranes for Polymer Electrolyte Fuel Cellscitations
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article
Comparative Study of Platinum Nanoparticle Deposition on TiO<sub>2</sub>/BP and SnO<sub>2</sub>/BP Nanocomposites for the Oxygen Reduction Reaction
Abstract
<jats:p>For further commercialization of the proton exchange membrane fuel cell technology an improvement of the stability of commonly used Pt-based oxygen reduction reaction (ORR) catalysts is necessary. In this study SnO<jats:sub>2</jats:sub>- and TiO<jats:sub>2</jats:sub>-carbon nanocomposites using high surface area Black Pearls (BP) and commercial metal oxide nanoparticles were investigated as support materials for Pt. Homogenously distributed 40 wt.% Pt catalysts were obtained. When using TiO<jats:sub>2</jats:sub>-BP support an outstanding intrinsic activity but no stability improvement was observed, whereas the use of SnO<jats:sub>2</jats:sub>-BP as Pt support lead to a slightly lower ORR activity but an increased catalyst stability.</jats:p>