Recent years have witnessed an upsurge in the development of non-precious catalysts
(NPCs) for alkaline water electrolysis (AWE), especially with the strides made in …

Carbon-based materials have multiple advantages including abundant sources, tunable
molecular structures, high electronic conductivity, and environmental compatibility. Rapidly …

The biggest obstacle to the commercialization of protonic ceramic fuel cells (PCFCs) is the
lack of high-performance, low-cost cathode materials. Currently, the most promising cathode …

The proton uptake of 18 compositions in the perovskite family (Ba, Sr, La)(Fe, Co, Zn, Y) O3‐
δ, perovskites, which are potential cathode materials for protonic ceramic fuel cells (PCFCs) …

Perovskites have shown tremendous promise as functional materials for several energy
conversion and storage technologies, including rechargeable batteries,(electro) catalysts …

Bi and Sn co-doped perovskite BaFe0. 8− XSn0. 2BiXO3− δ materials have been designed
and characterized as a series of new cathodes for proton-conducting solid oxide fuel cells …

The development of sustainable energy conversion and storage devices, such as fuel cells,
metal–air batteries, and electrolyzers is highly dependent on the catalytic oxygen reduction …

Intermediate temperature solid oxide fuel cells (IT-SOFCs) have been extensively studied
due to high efficiency, cleanliness, and fuel flexibility. To develop highly active and stable IT …

The pure cubic perovskite structure of BaZr 0.1 Fe 0.9-x Ni x O 3-δ could be maintained
when the Ni-doping concentration is ranged from 15 to 20%. The characteristics of BaZr 0.1 …

The use of triple-conducting (electron, proton, oxide ion) cathodes is an effective strategy for
significantly decreasing cathode polarization of proton-conducting SOFCs. In this study, a …