Some alloys are in the liquid state at or near room temperature. These alloys are usually composed of gallium and indium (elements used in low energy lamps), tin and bismuth (materials used in ...

Noble metals have been widely used as heterogeneous catalysts because they easily stand out with high activity and selectivity for many reactions of both scientific and industrial interest. At least a ...

Chemists have recently explored protactinium's multiple resemblances to more completely understand the relationship between the transition metals and the complex chemistry of the early actinide ...

The modern world runs on electronic devices and energy systems that are powered by valuable elements, such as lithium and uranium. There are a limited number of terrestrial mines that produce ...

Electronic devices are made possible thanks to a group of elements often referred to as rare-Earth metals, but as the name suggests, these may be in limited supply and are relatively expensive. Now, a ...

Rare earth elements sustain the Information Age, and securing a supply of these metals has become a matter of national and economic security. They’re ubiquitous in our smart technologies, high ...