Abstract Sr 2 FeCo 0.2 Ni 0.2 Mo 0.6 O 6-δ (SFCNM) and Sr 2 FeNi 0.4 Mo 0.6 O 6-δ (SFNM)
were prepared as the hydrogen electrode materials for solid oxide cells (SOCs) and …

As a benchmark triple‐conducting cathode, BaCo0. 4Fe0. 4Zr0. 1Y0. 1O3− δ (BCFZY) has
been widely investigated for protonic ceramic fuel cells (PCFC) in recent years. However …

The development of solid oxide fuel cells (SOFCs) faces impediments in terms of challenges
associated with oxygen reduction activity and CO 2 durability. Therefore, a series of novel …

Cathodes demonstrating elevated electrochemical catalysis and CO 2 endurance are
fundamental for solid oxide fuel cells (SOFCs). Herein, Ta/Cu co-doped SrCo 0.8 Ta 0.1 Cu …

Cobalt and strontium-free Ruddelesden–Popper (RP) perovskite oxides are excellent air
electrodes for reversible solid oxide cells (RSOCs). In this work, a novel Pr 1.8 Ba 0.2 Ni 1-x …

Forming high entropy oxide provides a feasible approach to finding a balance among
moderate eg occupancy, high transition metal-oxygen (TM-O) covalency, and lattice energy …

Symmetric solid oxide electrolysis cells (SSOECs) have attracted considerable interest
because of their low fabrication cost and few compatibility issues. However, the …

Solid oxide cells (SOCs) exhibit significant potential for efficient energy conversion and
storage, with the air electrode playing a crucial role in determining SOC efficiency and …

Abstract Co-free Bi 0.5 Sr 0.5 FeO 3-δ perovskite as a novel oxygen electrode shows good
electrochemical performance for solid oxide electrolysis cells (SOECs). In this work, W …

Symmetric solid oxide fuel cells have gained increasingly attention due to their
characteristics of simple fabrication and low cost. Due to the same anode and cathode used …