The left side illustrates a schematic of electric field observation of the space charge layer at the grain boundary. An electron beam tilted at various angles (tilt-scan-averaged electron beam) scans ...

Solid oxide fuel cells (SOFCs) offer a clean alternative to fossil fuel-based power generation, but their high operating ...

Researchers have identified hexagonal perovskite-related oxides as materials with exceptionally high proton conductivity and thermal stability. Their unique crystal structure and large number of ...

The electric vehicles (EVs) market has experienced remarkable growth in the past few years. In 2022, EVs constituted 14% of global car sales, with China taking the lead as over half of cars on its ...

A precise synthesis tunes platinum skin thickness on PtCu nanospheres and shows two atomic layers give the best oxygen reduction performance and durability. (Nanowerk News) Fuel cells still depend on ...