Microstructure degradation of cermet anodes for solid oxide fuel cells: Quantification of nickel grain growth in dry and in humid atmospheres

Lorenz Holzer, Boris Iwanschitz, Th. Hocker, +8

Journal of Power Sources

Materials ScienceElectrical EngineeringChemical EngineeringEngineeringMetal Anode +8

Degradation of SOFC Anodes upon Redox Cycling: A Comparison Between Ni/YSZ and Ni/CGO

Boris Iwanschitz, J. Sfeir, Andreas Mai, +1

Journal of The Electrochemical Society

EngineeringElectrode-electrolyte InterfaceOxidation ResistanceRedox CyclesChemical Engineering +15

Stability of calcium substituted lanthanum chromites used as SOFC anodes for methane oxidation

J. Sfeir, Jan Van herle, A. J. McEvoy

Journal of the European Ceramic Society

Materials ScienceChemical EngineeringEngineeringMethane OxidationCalcium Aluminate +4

Status of Hexis SOFC Stack Development and the Galileo 1000 N Micro-CHP System

Andreas Mai, Boris Iwanschitz, Ueli Weissen, +5

ECS Transactions

EngineeringEnergy EfficiencyEnergy ConversionAdvanced Packaging (Semiconductors)Electronic Packaging +16

Characterization of perovskite powders for cathode and oxygen membranes made by different synthesis routes

J. Sfeir, S. Vaucher, Peter Holtappels, +8

Journal of the European Ceramic Society

Materials ScienceChemical EngineeringEngineeringPerovskite Solar CellDifferent Synthesis Routes +8

Influence of A‐Site Variation and B‐Site Substitution on the Physical Properties of (La,Sr)FeO₃Based Perovskites

Ulrich Vogt, Peter Holtappels, J. Sfeir, +4

Fuel Cells

Magnetic PropertiesEngineeringHalide PerovskitesChemistryPhysical Properties +16

The impact of sulfur on the performance of a solid oxide fuel cell (SOFC) system operated with hydrocarboneous fuel gas

Florian P. Nagel, Tilman J. Schildhauer, J. Sfeir, +2

Journal of Power Sources

Chemical EngineeringEngineeringCombustion ScienceFuel ScienceHydrocarboneous Fuel Gas +2

Simulation and Validation of Thermo‐mechanical Stresses in Planar SOFCs

Jakob Kuebler, Ulrich Vogt, D. Haberstock, +5

Fuel Cells

EngineeringMechanical EngineeringAnode Crack DensityStructural MaterialsPlanar Sofcs +18

Molecular speciation of sulfur in solid oxide fuel cell anodes with X-ray absorption spectroscopy

Artur Braun, M. Janousch, J. Sfeir, +7

Journal of Power Sources

Materials ScienceX-ray SpectroscopyEngineeringOxide ElectronicsMolecular Speciation +6

B-site substituted lanthanum strontium ferrites as electrode materials for electrochemical applications

Ulrich Vogt, J. Sfeir, J. Richter, +2

Pure and Applied Chemistry

Electrode MaterialsMagnetic PropertiesEngineeringElectrode-electrolyte InterfaceLanthanum Strontium Ferrites +19