| 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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Kiebach, Wolff-Ragnar
Technical University of Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (38/38 displayed)
- 2022Fracture toughness of reactive bonded Co–Mn and Cu–Mn contact layers after long-term agingcitations
- 2022Torsional behaviour of a glass-ceramic joined alumina coated Crofer 22 APU steelcitations
- 2022Planar proton-conducting ceramic cells for hydrogen extractioncitations
- 2021High toughness well conducting contact layers for solid oxide cell stacks by reactive oxidative bondingcitations
- 2020Comparison of MnCo2O4 coated Crofer 22 H, 441, 430 as interconnects for intermediate-temperature solid oxide fuel cell stackscitations
- 2019Gd0.2Ce0.8O1.9/Y0.16Zr0.84O1.92 nanocomposite thin films for low temperature ionic conductivitycitations
- 2019Hydrothermal Synthesis, Characterization, and Sintering Behavior of Core-Shell Particles: A Principle Study on Lanthanum Strontium Cobaltite Coated with Nanosized Gadolinium Doped Ceriacitations
- 2018Zirconia nano-colloids transfer from continuous hydrothermal synthesis to inkjet printingcitations
- 2018Exploring the Processing of Tubular Chromite- and Zirconia-Based Oxygen Transport Membranescitations
- 2018A Ba-free sealing glass with a high CTE and excellent interface stability optimized for SOFC/SOEC stack applicationscitations
- 2017Stability and performance of robust dual-phase (ZrO 2 ) 0.89 (Y 2 O 3 ) 0.01 (Sc 2 O 3 ) 0.10 -Al 0.02 Zn 0.98 O 1.01 oxygen transport membranescitations
- 2017Modeling of Ni Diffusion Induced Austenite Formation in Ferritic Stainless Steel Interconnectscitations
- 2017Modeling of Ni Diffusion Induced Austenite Formation in Ferritic Stainless Steel Interconnectscitations
- 2017A Novel SOFC/SOEC Sealing Glass with a Low SiO2 Content and a High Thermal Expansion Coefficient
- 2017Enhanced densification of thin tape cast Ceria-Gadolinium Oxide (CGO) layers by rheological optimization of slurriescitations
- 2017Ceramic processing of tubular, multilayered oxygen transport membranes (Invited)
- 2017Investigation of a Spinel-forming Cu-Mn Foam as an Oxygen Electrode Contact Material in a Solid Oxide Cell Single Repeating Unitcitations
- 2017A Novel SOFC/SOEC Sealing Glass with a Low SiO2 Content and a High Thermal Expansion Coefficientcitations
- 2017A Novel SOFC/SOEC Sealing Glass with a Low SiO 2 Content and a High Thermal Expansion Coefficientcitations
- 2016Oxygen permeation flux through 10Sc1YSZ-MnCo2O4 asymmetric membranes prepared by two-step sinteringcitations
- 2016Oxygen permeation flux through 10Sc1YSZ-MnCo 2 O 4 asymmetric membranes prepared by two-step sinteringcitations
- 2016Poly(vinylpyrrolidone) as dispersing agent for cerium-gadolinium oxide (CGO) suspensionscitations
- 2016Processing and characterization of multilayers for energy device fabrication (invited)
- 2016Nanocomposite YSZ-NiO Particles with Tailored Structure Synthesized in a Two-Stage Continuous Hydrothermal Flow Reactor
- 2015Rheological properties of poly (vinylpiyrrolidone) as a function of average molecular weight and its applications
- 2015Modeling of Ni Diffusion Induced Austenite Formation in Ferritic Stainless Steel Interconnectscitations
- 2015Modeling of Ni Diffusion Induced Austenite Formation in Ferritic Stainless Steel Interconnectscitations
- 2014Influence of Mn-Co Spinel Coating on Oxidation Behavior of Ferritic SS Alloys for SOFC Interconnect Applications
- 2014Influence of Mn-Co Spinel Coating on Oxidation Behavior of Ferritic SS Alloys for SOFC Interconnect Applications
- 2014Thermo-mechanical properties of SOFC components investigated by a combined method
- 2014TOF-SIMS characterization of impurity enrichment and redistribution in solid oxide electrolysis cells during operationcitations
- 2013Infiltration of ionic-, electronic- and mixed-conducting nano particles into La0.75Sr0.25MnO3–Y0.16Zr0.84O2 cathodes – A comparative study of performance enhancement and stability at different temperaturescitations
- 2013Infiltration of ionic-, electronic- and mixed-conducting nano particles into La 0.75 Sr 0.25 MnO 3 –Y 0.16 Zr 0.84 O 2 cathodes – A comparative study of performance enhancement and stability at different temperaturescitations
- 2012Durable and Robust Solid Oxide Fuel Cells
- 2012Characterization of impregnated GDC nano structures and their functionality in LSM based cathodescitations
- 2006[C3H10NO]2[Sb4S7]: Solvothermal syntheses, crystal structures and properties of the first thioantimonates containing aminoalcohols as structure directorscitations
- 2006Synthesis of Thin Cr3Se4 Films from Modulated Elemental Reactants via Two Amorphous Intermediates: A Detailed Examination of the Reaction Mechanismcitations
- 2006A study of the reactivity of elemental Cr/Se/Te thin multilayers using X-ray reflectometry, in situ X-ray diffraction and X-ray absorption spectroscopycitations
Places of action
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article
Torsional behaviour of a glass-ceramic joined alumina coated Crofer 22 APU steel
Abstract
The robustness of the sealings used for the solid oxide cell (SOC) stack technology is crucial to prevent gases from mixing and failure. With a desire to increase the internal operating pressure the mechanical performance requirement of sealings increases. The mechanical behaviour of a glass-ceramic joined steel (Crofer 22 APU) and glass-ceramic interfaces used in SOC stacks has here been studied. The shear strength was measured at room temperature using a torsion test of as joined and aged (700 h in air at 750 °C) hourglass shaped samples. The Crofer 22 APU steel samples were coated with alumina before joining and the joining process was designed on the basis of shrinkage measurements taken from hot stage microscopy. The glass-ceramic joining material was applied as a tape casted foil between two alumina coated half hourglass steel samples, and then joined at 800 °C in air. Cross-sections and fracture surfaces were investigated, by means of SEM-EDS, to understand the effect of ageing on the joined samples. XRD was carried out on the as joined and on the aged glass-ceramic materials to investigate the ageing effect on the amorphous and crystalline phases. The shear strength of the as joined and aged samples was measured on six samples per group, and values of 40 ± 6 MPa and 34 ± 6 MPa were obtained, respectively.