Scientists have developed innovative aerogels for radiative cooling and electromagnetic waves absorption. Using plastic waste, the team engineered thin-film aerogels that function as thermal ...

It is possible to fully absorb electromagnetic radiation using an anisotropic crystal, report scientists. Electromagnetic energy harvesting in the visible spectrum is very important for photovoltaics ...

Talk about inspo. The chameleon, a lizard known for its color-changing skin, is the inspiration behind a new electromagnetic material that could someday make vehicles and aircraft “invisible” to radar ...

The hollow SiC/C nanofiber aerogel using a hydrothermal-carbothermal reduction method. ABF-STEM imaging clearly reveals the hollow structure of the SiC/C nanofibers and the abundant interfaces present ...

Liquid metal-activated boron nitride flakes for electromagnetic wave absorption and thermal management. The mechanochemical modification creates abundant interfacial polarization centers for efficient ...