Towards an atomic scale understanding of the early-stage deterioration mechanism of LSCF
Shu-Sheng Liu, Katherine Develos-Bagarinao, Riyan Achmad Budiman, Tomohiro Ishiyama, Haruo Kishimoto, Katsuhiko Yamaji
Abstract
The early-stage degradation behaviour of a porous lanthanum strontium cobalt ferrite (LSCF) cathode in a solid oxide fuel cell is investigated at a low temperature of 600 °C by operating in dry air and wet air conditions with and without bias.
Topics & Concepts
Materials scienceLanthanumStrontiumStage (stratigraphy)OxideSolid oxide fuel cellLanthanum oxideChemical engineeringDegradation (telecommunications)CathodeCobaltFerrite (magnet)MetallurgyInorganic chemistryComposite materialChemistryPhysical chemistryGeologyElectrodeElectrical engineeringEngineeringAnodePaleontologyOrganic chemistryAdvancements in Solid Oxide Fuel CellsElectronic and Structural Properties of OxidesMagnetic and transport properties of perovskites and related materials