batteries Mining News

Once-hot material graphene could be next battery breakthrough

The next big thing for batteries may have fizzled out years ago.

Manganese’s novel chemical state could create more efficient batteries

According to the U.S. Department of Energy’s Lawrence Berkeley National Laboratory, this new state enables a high-performance, low-cost sodium-ion battery.

Gold ions open the way for energy efficient devices

Japanese scientists want to determine the needed components to design batteries with less volatility and flammability.