Ammonia is a chemical essential to many agricultural and industrial processes, but its mode of production comes with an ...

Researchers at the University of Tokyo have successfully used ‘artificial photosynthesis’ to produce ammonia using ...

Ammonia is a chemical essential to many agricultural and industrial processes, but it’s mode of production comes with an incredibly high energy cost. Various attempts have, and are, being made to ...

Zinc-air batteries just got a major upgrade: a dual-atom iron-cobalt catalyst delivers record energy density and 7,200 charge ...

A research team has unveiled a breakthrough in improving the performance of zinc-air batteries (ZABs), which are an important energy storage technology. This breakthrough involves a new catalyst that ...

The usual explanation for how catalysts work is that they lower the activation energy of a reaction, which in turn increases the rate of the reaction. That’s fine as far as it goes, and probably ...

to make sulphuric acid Adding a catalyst lowers the activation energy. This increases the number of molecules with the minimum kinetic energy required for a reaction to take place. This increases ...

The design of catalysts capable of simultaneously achieving selective C–H bond scission of ethane and efficient CO 2 activation represents a key challenge in CO 2-ODHE. The findings are ...

It can be represented on an energy level diagram. The diagram shows that when a catalyst is used, the activation energy is reduced. This makes more of the collisions successful at a given temperature.

However, bulk hydrides often suffer from high lattice energy and limited exposure ... transition metal-free heterogeneous catalyst for hydrogen activation and hydrogen isotope exchange reactions ...

The design of catalysts capable of simultaneously achieving selective C–H bond scission of ethane and efficient CO₂ activation represents a key challenge in CO₂-ODHE. This study provides ...

Enzymes are biological catalysts that lower the activation energy of chemical reactions, allowing them to proceed at a faster rate. This illustration depicts the process of enzyme catalysis. The ...