Rare-earth metals are indispensable for many technical products, from smartphones, laptops, batteries, electromotors, and wind turbines, to catalysts. In the journal Angewandte Chemie, a Japanese .
Light can be used to distribute quantum information rapidly, efficiently, and in a secure, tap-proof manner. Researchers of Karlsruhe Institute of Technology (KIT), Strasbourg University, Chimie P .
Recycling rare earth elements from the ash left over from coal burning is cheaper, easier and more environmentally friendly than digging them out of mines