Surfaces are special states of matter. New experiments show that the non-ideal behaviour of nanoclusters on the surface of a catalyst strongly affects their tendency to form larger clusters, and ...

Catalyst deactivation is mainly caused by catalyst sintering, and causes billions of dollars of extra expenditure on catalyst regeneration. Gaining insights into the sintering kinetics and mechanisms ...

The dual-phase proton ceramic electrolyte produced by the low-temperature synthesis process exhibits enhanced sintering characteristics, enabling a reduction in the sintering temperature of ...

WHOEVER SAID, "It's difficult to make predictions, especially about the future," probably wasn't referring to Fischer-Tropsch (FT) chemistry. But the adage is apt just the same. The economics of ...

Solid oxide electrolysis cells (SOECs), a key technology for producing green hydrogen without carbon emissions, require a high-temperature "sintering" process to harden ceramic powders. Researchers at ...

For the first time, researchers have created a nanocomposite of ceramics and a two-dimensional material, opening the door for new designs of nanocomposites with such applications as solid-state ...

BUFFALO, N.Y. – A byproduct of landfilling, livestock farming, coal mining and other human activities, methane emissions are one of the key drivers of climate change. Yet for decades scientists have ...

Green energy is a quickly evolving industry that is always looking for ways to improve, and recent developments in dual-atom catalysts have the potential to completely transform energy conversion ...

• A novel platinum-alumina catalyst that allows removal by oxidation of harmful volatile organic compounds present in factory exhaust gases has been developed. • The reaction temperature is 100 ºC ...

A team at the University of Science and Technology of China developed a new catalyst that requires small amounts of platinum and produces high catalytic activity for fuel cell commercialization.