Li-S

The Department of Energy (DOE) seems to be loaded with cash these days and is stopping just short of throwing the stuff at companies. We're thrilled that several advanced battery companies have received lots of the greenbacks, but the cash flow has to run dry at some point, right? Not yet, because ...

The main obstacle to the mass adoption of electric vehicles (EVs) is often said to be the current range limitations of battery technology. What if the energy density of batteries, and therefore the range of EVs, could be increased by 500 percent? ...