Materials in lithium-ion batteries may be recycled for reuse

China expects to generate 2.5 billion end-of-life lithium-ion batteries from portable electronics such as smartphones and laptops in 2020, but very few are recycled. Although these batteries are discarded, the metals inside ...

Deep space mine

Many resources essential to the technology on which we depend are dwindling or are increasingly inaccessible to certain nations for geopolitical reasons. A case in point is that several of the rare metallic elements that ...

A phase battery for quantum technologies

Batteries belongs to everyday life. A classical battery, the Volta's pile, converts chemical energy into a voltage, which can power electronic circuits. In many quantum technologies, circuits or devices are based on superconducting ...

Controlling ion transport for energy, environment

Understanding and controlling ion transport in porous materials and at hydrophobic interfaces is critical to a wide variety of energy and environmental technologies, ranging from ion selective membranes, drug delivery and ...

page 1 from 22