High-temperature devices are eco-friendly devices with the potential to become efficient
systems for energy conversion and storage. The stability of components within solid oxide …

Low-temperature solid oxide fuel cells (LT-SOFCs), operating below 650° C, are attracting a
great interest due to their long-term stability and potential application for stationary and …

Reversible protonic ceramic electrochemical cells (R-PCECs) are ideally suited for efficient
energy storage and conversion; however, one of the limiting factors to high performance is …

Mixed oxygen ionic and electronic conduction is a vital function for cathode materials of solid
oxide fuel cells (SOFCs), ensuring high efficiency and low-temperature operation. However …

Rare-earth-abundant layered perovskite cathodes of LnBa 0.5 Sr 0.5 Co 1.5 Fe 0.5 O 5+ δ
(Ln= La and Nd) are exploited for solid oxide fuel cells (SOFCs) at reduced temperatures …

Endowed with high energy efficiency and low emission, protonic ceramic fuel cells (PCFCs)
are emerging as sustainable energy converters at intermediate temperatures. However, the …

Solid oxide fuel cells (SOFCs) are recognized as highly efficient energy-conversion and eco-
friendliness technologies. However, the high-temperature operation of conventional SOFCs …

The physicochemical properties for layered perovskite PrBa 0.5 Sr 0.5 Co 1.5 Fe 0.5 O 5+ δ
(PBSCF) oxide are systematically investigated to gain insight into the correlation between …

Double perovskite materials have shown promising applications as an electrode in solid
oxide fuel cells and Li–air batteries for oxygen reduction, evolution, and transport. However …

The present work explores the application of La 0.5 Sr 0.5 Co 0.95 Nb 0.05 O 3-δ (LSCNO)
perovskite as electrode material for the symmetric solid oxide fuel cell. Symmetric solid oxide …