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 ...

Enzymes are catalysts that accelerate chemical reactions in living systems. They reduce the energy required for chemical reactions to occur and act like a team of experts in construction projects, ...

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 ...

Some people have streets named after them. Warren Piers, a chemistry professor at the University of Calgary, has a catalyst penned after him. And in a new paper, Piers reveals the inner workings of ...

Most of the drugs, plastics, and industrial materials widely used today are produced through chemical reactions. In general, most high-performance and sophisticated substances have complex structures, ...

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.

Platinum, one of the rarest and most expensive metals on Earth, may soon find itself out of a job. Known for its allure in engagement rings, platinum is also treasured for its ability to jump-start ...

Alternatives to expensive palladium catalysts are gaining acceptance for commercial API synthesis. Cross-coupling reactions enable the synthesis of complex building blocks and intermediates with ...

For the first time, chemists at the University of Bonn and Lehigh University in Bethlehem (USA) have developed a titanium catalyst that makes light usable for selective chemical reactions. It provides ...