Since severe global warming and related climate issues have been caused by the extensive
utilization of fossil fuels, the vigorous development of renewable resources is needed, and …

Commercial use of solid oxide fuel cells (SOFCs) requires high output performance and
excellent long-term stability for cathode materials. A nanostructured spinel high-entropy …

Despite the great potential of solid oxide electrochemical cells (SOCs) as highly efficient
energy conversion devices, the undesirable high operating temperature limits their wider …

High-entropy engineering is an emerging strategy to enhance material properties beyond
their individual components. In this study, we synthesized a high-entropy spinel oxide …

Solid oxide electrochemical cells (SOCs) are promising energy conversion and storage
systems owing to their high efficiency and low environmental impact. To lower operating …

Protonic ceramic electrochemical cells, a promising technology for energy conversion and
storage, have garnered significant interest in recent years owing to their superior low …

The cathode properties are critical for solid oxide fuel cells (SOFCs) performance and a
major challenge for commercialization. This study employs the impregnation method to …

The interface evolution dynamics within the initial anodization of Zr remains ambiguous
while it occupies a pivotal role in understanding the growth kinetics and preparing desirable …

The surging demand for sustainable energy has spurred intensive research into
electrochemical conversion devices such as fuel cells, water splitting, and metal‐air …

Hydrogen fuel cells and hydrogen production stand at the forefront of efforts to achieve net-
zero emissions. Among these technologies, solid oxide fuel cells (SOFCs) and electrolysers …