| People | Locations | Statistics |
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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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Christensen, Erik
Technical University of Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2022Pressurized solid phosphate electrolyzer for medium temperature water splittingcitations
- 2020CsH 2 PO 4 as Electrolyte for the Formation of CH 4 by Electrochemical Reduction of CO 2citations
- 2020CsH2PO4 as Electrolyte for the Formation of CH4 by Electrochemical Reduction of CO2citations
- 2016Zero-Gap Alkaline Water Electrolysis Using Ion-Solvating Polymer Electrolyte Membranes at Reduced KOH Concentrationscitations
- 2016Zero-Gap Alkaline Water Electrolysis Using Ion-Solvating Polymer Electrolyte Membranes at Reduced KOH Concentrationscitations
- 2015The effect of preparation method on the proton conductivity of indium doped tin pyrophosphatescitations
- 2014The Chemical Vapour Deposition of Tantalum - in long narrow channels
- 2014Intermediate Temperature Steam Electrolysis with Phosphate-Based Electrolytes
- 2014Invited: A Stability Study of Alkali Doped PBI Membranes for Alkaline Electrolyzer Cells
- 2013Development and Study of Tantalum and Niobium Carbides as Electrocatalyst Supports for the Oxygen Electrode for PEM Water Electrolysis at Elevated Temperaturescitations
- 2012WC as a non-platinum hydrogen evolution electrocatalyst for high temperature PEM water electrolyserscitations
- 2012Development of Refractory Ceramics for The Oxygen Evolution Reaction (OER) Electrocatalyst Support for Water Electrolysis at elevated temperaturescitations
- 2011Corrosion rate of construction materials in hot phosphoric acid with the contribution of anodic polarizationcitations
- 2011Corrosion behaviour of construction materials for high temperature steam electrolyserscitations
- 2011Corrosion behaviour of construction materials for high temperature steam electrolyserscitations
- 2011New Construction and Catalyst Support Materials for Water Electrolysis at Elevated Temperatures
- 2010Strategic surface topographies for enhanced lubrication in sheet forming of stainless steelcitations
- 2004Development of strategic surface topographies for lubrication in sheet forming of stainless steel
- 2000On the chemical nature of boundary lubrication of stainless steel by chlorine - and sulfur-containing EP-additivescitations
- 2000Cold Forging of Stainless Steel with FeCl3 based lubricants
Places of action
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article
Development of Refractory Ceramics for The Oxygen Evolution Reaction (OER) Electrocatalyst Support for Water Electrolysis at elevated temperatures
Abstract
Commercial TaC and Si3N4 powders were tested as possible electrocatalyst support materials for the Oxygen Evolution Reaction (OER) for PEM water electrolysers, operating at elevated temperatures. TaC and Si3N4 were characterised by thermogravimmetric and differential thermal analysis for their thermal stability. The Adams fusion method was implemented to deposit IrO2 on the support surfaces. A series of electrocatalysts was prepared with a composition of (IrO2)x(TaC/ Si3N4)1-x,where x represents the mass fraction of IrO2 and was equal to 0.1 (only for TaC), 0.3, 0.5, 0.7, 0.9 and 1. The thin-film method was used for electrochemical analysis of the prepared electrocatalysts. SEMEDX, BET and powder conductivity measurements were used as complementary techniques to complete characterisation of the electrocatalysts. Additionally, they were compared in their properties with previously reported data for a SiC-Si support. The stability of the electrocatalysts was assessed by estimation of reversibility of the anodic/cathodic processes. © The Electrochemical Society