A catalyst is a substance that speeds up a chemical reaction. The catalyst is not used up or chemically changed during the reaction. Enzymes are catalysts that work inside the cells of living ...

New research shows that metal-oxide catalysts can sometimes release oxygen from within their structure, enhancing chemical activity. Chemical reactions that release oxygen in the presence of a ...

For the first time, chemists have developed a titanium catalyst that makes light usable for selective chemical reactions. It provides a cost-effective and non-toxic alternative to the ruthenium and ...

A new catalyst built from isolated indium atoms allows scientists to convert CO2 into methanol more efficiently while revealing the hidden chemistry that drives the reaction.

A new computational approach reveals how subtle structural changes in polyheptazine imides can dramatically influence their ability to convert sunlight into chemical energy. Photocatalysis offers a ...

Researchers at The University of Manchester have achieved a groundbreaking advancement in catalyst technology. They have developed a new catalyst which has been shown to have a wide variety of uses ...

Technologies that convert carbon dioxide (CO₂) emitted from factories and power plants into useful chemical feedstocks are considered key to achieving carbon neutrality. However, rapid degradation of ...