Exceptionally high performance of protonic ceramic fuel cells with stoichiometric electrolytes
Mingi Choi, Jaedeok Paik, Donguk Kim, Deokyoon Woo, Jaeyeob Lee, Seo Ju Kim, Jongseo Lee, Wonyoung Lee
Abstract
Proton conducting electrochemical cells, especially protonic ceramic fuel cells (PCFCs), are expected to be a breakthrough technology in next-generation energy conversion systems, primarily because of their high proton conductivity and low activation energy below 600 °C.
Topics & Concepts
CeramicElectrochemical energy conversionStoichiometryElectrolyteFuel cellsConductivityMaterials scienceProtonElectrochemistryChemical engineeringProton exchange membrane fuel cellEnergy transformationInorganic chemistryChemistryElectrodeComposite materialPhysical chemistryThermodynamicsPhysicsEngineeringQuantum mechanicsAdvancements in Solid Oxide Fuel CellsFuel Cells and Related MaterialsAdvanced battery technologies research