Protective coatings that resist oxide scale growth and decrease chromium evaporation are necessary to makestainless steel interconnect materials for long-term durable operation of solid oxide fuel cells (SOFCs). Inthis study a layer of manganese was coated on the surface of AISI 441 ferritic stainless steel which is used insolid oxide fuel cells for interconnect applications. The oxidation beha...

Ruddlesden–Popper type electrodes with composition La2CuO4−δ are alternative cathode materials for solid oxide fuel cells (SOFCs); however, the undoped compound exhibits low electrical conductivity potential applications, which is usually increased by alkaline-earth doping. A promising to doping modification of anionic framework halogen In this study, La2CuO4−0.5xAx (A = F, Cl, Br; x 0–0.3) com...

Solid oxide fuel cells (SOFCs) are electrochemical energy conversion devices with flexibility. Since carbon monoxide (CO) is a major product of SOFC anodes operating hydrocarbon fuels, direct utilization CO as expected for more efficient operation SOFCs. A review on CO-fueled technologies imperative to promote research activities in this important field, but it has not been published. In review...

Recent worldwide interest in building a decentralized, hydrogen-based energy economy has refocused attention on the solid oxide fuel cell (SOFC) as a potential source of efficient, environmentally friendly, fuel-versatile electric power. Due to its high operating temperature, the SOFC offers several potential advantages over polymer-based fuel cells, including reversible electrode reactions, lo...