CATALYTIC ACTIVITY

Jul 01 2025SCIENCE

Tiny Cerium Oxide: A Powerhouse in Medicine

Cerium oxide nanoparticles are making waves in the world of medicine. These tiny particles are special because they can switch between different states. This makes them super stable and easy to produce in large quantities. Making these nanoparticles is like a science experiment. Scientists use different methods to create them. Some use heat, while others use special...

reading time about 1 minute
May 17 2025SCIENCE

Boosting Carbon Dioxide Conversion with Tiny Catalysts

Carbon dioxide is a big problem for our planet. But what if we could turn it into something useful? That is where tiny catalysts come in. These are not your usual catalysts. They are made of a single atom of metal. This atom is held in place by a special ring of nitrogen atoms. This setup is like a tiny machine. It can help turn carbon dioxide into other chemi...

reading time about 2 minutes
Jan 22 2025SCIENCE

Supercharging Enzymes: A Shield and Boost

Have you ever wondered how to make enzymes stronger and more durable? Scientists have found a clever way to do just that. They've developed a strategy where enzymes are encased in a soft, protective core and a hard shell. This core-shell approach helps enzymes work better and withstand tough conditions. Imagine a fragile enzyme wrapped in a cozy, protective layer. Th...

reading time less than a minute
Dec 24 2024SCIENCE

Transforming MoS2 Clusters for Better Biocatalytic Action

MoS2 is a widely available material with a stable structure, adjustable energy gap, and easy shear properties. These features make it valuable in fields like catalysis and biomedicine. However, its biocatalytic activity needs improvement for practical use in biomedicine. In this study, scientists created tiny, water-soluble MoS2 clusters with excellent antioxidant an...

reading time less than a minute