A battery that charges fast, holds more energy, and stays safer under stress has become a kind of modern promise. You hear it ...

New evidence shows that a tiny barrier inside solid-state battery cells can decide whether fast-charging will be common in the near future.

Development of all-solid-state batteries is crucial to achieve carbon neutrality. However, their high surface resistance causes these batteries to have low output, limiting their applications. To this ...

Crucially, the silver remained in its positively charged ionic form rather than becoming metallic again. The researchers ...