As a clean and efficient energy conversion device, solid oxide fuel cells have been
garnering attention due to their environmentally friendly and fuel adaptability. Consequently …

Batteries, fuel cells, and supercapacitors are electrochemical devices already on the market
and still need a boost in kinetics to match the high energy density demand of applications …

A new concept of high-entropy cathode is reported, which can bring about a definite
improvement of electrochemical performance for solid oxide fuel cells (SOFCs). As a proof-of …

Solid oxide fuel cells (SOFCs) can directly operate on hydrocarbon fuels such as natural
gas; however, the widely used nickel-based anodes face grand challenges such as coking …

The ultrahigh specific energy density and low cost of lithium-sulfur batteries are suitable for
the next generation of energy storage. However, the shuttle issue and sluggish conversion …

In this work, abundant oxygen vacancies are introduced into NdBaCo 2 O 5+ δ (NBCO) by
partial substitution of cobalt to facilitate the electrochemical activity of ORR. The oxygen …

The present work explores the application of La 0.5 Sr 0.5 Co 0.95 Nb 0.05 O 3-δ (LSCNO)
perovskite as electrode material for the symmetric solid oxide fuel cell. Symmetric solid oxide …

Solid oxide fuel cells (SOFCs) are eco‐friendly and yet highly efficient power generation
devices. However, SOFCs face some commercial issues with durability, reliability …

Doping different cations into the B-sites of perovskite oxides is often used to increase the
concentration of oxygen vacancy (V o••), further enhancing their electrocatalytic activity. In …

The use of nanostructured interfaces and advanced functional materials opens up a new
playground in the field of solid oxide fuel cells. In this work, we present two all-ceramic thin …