Mo-doping allows high performance for a perovskite cathode applied in proton-conducting solid oxide fuel cells
Xiaomei Li, Yinhua Liu, Wenyun Liu, Chao Wang, Xi Xu, Hailu Dai, Xianfen Wang, Lei Bi
Abstract
The Mo-doping strategy allows the traditional Ba 0.5 Sr 0.5 Co 0.8 Fe 0.2 O 3− δ (BSCF) cathode to show improvements in hydration ability, proton migration ability and chemical stability, leading to high performance of the fuel cell with good stability.
Topics & Concepts
CathodePerovskite (structure)DopingMaterials scienceOxideProtonFuel cellsSolid oxide fuel cellChemical stabilityChemical engineeringInorganic chemistryAnalytical Chemistry (journal)AnodeOptoelectronicsChemistryPhysical chemistryMetallurgyElectrodePhysicsQuantum mechanicsChromatographyEngineeringAdvancements in Solid Oxide Fuel CellsElectronic and Structural Properties of OxidesMagnetic and transport properties of perovskites and related materials