| 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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Ramousse, Severine
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (24/24 displayed)
- 2016Processing and characterization of multilayers for energy device fabrication (invited)
- 2014Densification and grain growth kinetics of Ce 0.9 Gd 0.1 O 1.95 in tape cast layers: The influence of porositycitations
- 2014Thermo-mechanical properties of SOFC components investigated by a combined method
- 2014Densification and grain growth kinetics of Ce0.9Gd0.1O1.95 in tape cast layers: The influence of porositycitations
- 2013Shape distortion and thermo-mechanical properties of dense SOFC components from green tape to sintered body
- 2013Sintering process optimization for multi-layer CGO membranes by in situ techniquescitations
- 2013Camber Evolution and Stress Development of Porous Ceramic Bilayers During Co-Firingcitations
- 2013Camber Evolution and Stress Development of Porous Ceramic Bilayers During Co-Firingcitations
- 2013The effect of forming stresses on the sintering of ultra-fine Ce0.9Gd0.1O2-δ powderscitations
- 2012Shape distortion and thermo-mechanical properties of SOFC components from green tape to sintering body
- 2012Shape distortion and thermo-mechanical properties of SOFC components from green tape to sintering body
- 2012Analysis of the sintering stresses and shape distortion produced in co-firing of CGO-LSM/CGO bi-layer porous structures
- 2012Analysis of the sintering stresses and shape distortion produced in co-firing of CGO-LSM/CGO bi-layer porous structures
- 2012Characterization of impregnated GDC nano structures and their functionality in LSM based cathodescitations
- 2011Manufacturing and characterization of metal-supported solid oxide fuel cellscitations
- 2011Manufacturing and characterization of metal-supported solid oxide fuel cellscitations
- 2011Planar metal-supported SOFC with novel cermet anodecitations
- 2011Planar metal-supported SOFC with novel cermet anodecitations
- 2009Status of Development and Manufacture of Solid Oxide Fuel Cell at Topsoe Fuel Cell A/S and Risø/DTUcitations
- 2009Status of Development and Manufacture of Solid Oxide Fuel Cell at Topsoe Fuel Cell A/S and Risø/DTUcitations
- 2009Development of Planar Metal Supported SOFC with Novel Cermet Anodecitations
- 2009Development of Planar Metal Supported SOFC with Novel Cermet Anodecitations
- 2006Break down of losses in thin electrolyte SOFCscitations
- 2005Nanostructured lanthanum manganate composite cathodecitations
Places of action
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article
Break down of losses in thin electrolyte SOFCs
Abstract
The contributions of the individual components of the cell (anode, cathode, and electrolyte) to the cell resistance were determined experimentally, directly from impedance spectra obtained from a full cell. It was an anode supported thin electrolyte cell, consisting of a YSZ electrolyte, a Ni/YSZ cermet anode, and a LSM composite cathode. Additional, qualitative information was obtained using symmetric cells with LSM composite electrodes. The investigations were carried out in the temperature interval from 700 to 850 degrees C. The electrolyte and anode activation energies obtained were 0.9 and 1.1 eV, respectively, which is in relatively good agreement with literature values. The anode resistance was 0.24 Omega cm(2) and the cathode resistance was 0.58 Omega cm(2) at 700 degrees C, corresponding to 23% and 56% of the total resistance, respectively.