A solid oxide electrolyzer cell (SOEC) is a promising clean energy technology due to with
high conversion efficiency and the ability to directly produce syngas. This paper summarizes …

Research has been conducted on solid oxide fuel cells (SOFCs) for their fuel flexibility,
modularity, high efficiency, and power density. However, the high working temperature leads …

Proton conductors (PCs) are multifunctional perovskite materials with structural, electrical,
and chemical compatibilities that serve as principal components in proton conducting solid …

The BaCo0. 4Fe0. 4Zr0. 1Y0. 1O3− δ (BCFZY0. 1) triple ionic-electronic conductor (TIEC)
has received thorough investigation as a potential cathode in protonic ceramic fuel cells …

In this preliminary work, a series of LaCr x Mn 1-x O 3 (x= 0, 0.25, 0.5, 0.75, 1) ceramic
powders were initially synthesized by a facile solid-state reaction method. In the next step …

The high infrared emissivity material Gd 1-x Ca x CoO 3 was synthesized using the sol-gel
method. The structure and composition of Gd 1-x Ca x CoO 3 were investigated through X …

Hydrogen generation by means of environmentally friendly approaches is of paramount
importance in the field of contemporary science and technology. Solid oxide electrolysis …

Low-temperature operation of ceramic fuel cells (LT-CFCs; 350° to 550° C) holds grand
promise for abundant large and small scaled applications; if suitable, oxygen reduction …

Catalysts based on perovskite—fluorite nanocomposites with supported nickel 5% Ni/[Pr0.
15Sm0. 15Ce0. 35Zr0. 35O2+ LaMn0. 9Ru0. 1O3] were synthesized by three different …

Abstract Protonic Ceramic fuel cells (PCFCs) hold great promise for many applications;
however, their high operating temperature hinders their commercial use in practice. The …