Article

Researchers at the Paul Scherrer Institute have developed a new production process for lithium metal all-solid-state batteries, improving energy storage, safety, and charging speed over traditional lithium-ion batteries. The innovative method addresses key challenges like lithium dendrite formation and electrochemical instability, achieving a stable interface with a lithium fluoride coating and maintaining 75% capacity after 1,500 cycles. This advancement promises ecological and economic benefits for the industrial production of these batteries.