Finding new materials with useful properties is a primary goal for materials scientists, and it's central to improving ...

We know magnetism as a fundamental force of nature that plays a crucial role in both the natural world and modern technology.

Single-atom cobalt catalysts have been recognized as promising alternatives to natural enzymes. However, their relatively low catalytic activity greatly limits their further application. Herein, ...

Scientists create cobalt-based 2D nanozymes with improved catalytic activity for colorimetric and photothermal detection of ...

Developing efficient strategies for the simultaneous discrimination and detection of bioanalytes with similar structures holds great importance for ...

By twisting light just right, scientists can now unlock dual hidden images from a single metasurface—ushering in new ...

Researchers have demonstrated that by using argon plasma, metal atoms can be dispersed and guided to desired positions. This new strategy ensures that not a single atom goes to waste and maximizes the ...

By leveraging the concept of chirality, or the difference of a shape from its mirror image, EPFL scientists have engineered an optical metasurface that controls light to yield a simple and versatile ...