Fabrication of multi-layered structures for proton conducting ceramic cells
Wendelin Deibert, Mariya Ivanova, Yuanye Huang, Rotraut Merkle, Joachim Maier, Wilhelm A. Meulenberg
Abstract
We show manufacturing of 25 cm 2 BZCY half-cells by tape-casting of assemblies with electrolyte thickness 10–20 μm. BaY 2 NiO 5 transient liquid phase formation is analysed and proton conductivity with values of σ = 0.003 S cm −1 at 600 °C is shown.
Topics & Concepts
FabricationCeramicProtonNon-blocking I/OMaterials scienceElectrolyteConductivityTransient (computer programming)Electrical conductorCastingCeramic membranePhase (matter)Composite materialNanotechnologyChemistryPhysicsElectrodeComputer scienceOperating systemMedicinePhysical chemistryCatalysisAlternative medicineQuantum mechanicsBiochemistryOrganic chemistryPathologyAdvancements in Solid Oxide Fuel CellsElectronic and Structural Properties of OxidesChemical Looping and Thermochemical Processes