Proton-conducting solid oxide electrolysis cells (H-SOECs) have attracted significant
attention in recent years. This is due to their advantageous nature compared with the …

Over the past several years, important strides have been made in demonstrating protonic
ceramic fuel cells (PCFCs). Such fuel cells offer the potential of environmentally sustainable …

Owing to the sluggish reaction kinetics of the oxygen evolution reaction (OER), the
development of high-efficiency OER electrocatalysts is of great importance for many energy …

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 …

In this work, we are reporting the facile synthesis of double perovskite oxide materials
LnBa0. 5 Sr 0· 5 Co 1· 5 Fe 0· 5 O 6 (LnBSCF, Ln= Pr, Nd, Sm, and Gd) using citrate-nitrate …

Triple ionic-electronic conducting oxides, in which electron holes, oxygen ions, and protons
are simultaneously mobile, are garnering massive attention as potential oxygen electrodes …

This study reports on protonic ceramic fuel cells (PCFCs) that exhibit enhanced performance
after the addition of palladium (Pd) interlayers at the cathode–electrode interface. The Pd …

Abstract PrBa 0.5 Sr 0.5 Co 1.5 Fe 0.5 O 5+ δ (PrBSCF) has attracted much research interest
as a potential triple ionic and electronic conductor (TIEC) electrode for protonic ceramic fuel …

The ongoing surge in demand for flexible/wearable electronics spurs us to explore high-
performance power sources with various form factors. Here we demonstrate monolithic …

Oxygen reduction reaction in a double perovskite material, PrBa0. 5Sr0. 5Co1. 5Fe0. 5O5+
δ (PBSCF), was studied for application as a cathode in a solid oxide fuel cell (SOFC) …