Researchers have successfully increased the lifespan and stability of solid-state lithium-ion batteries, creating a viable approach for future widespread usage.
Person holding lithium battery cell with extended life showing where ion implant was placed The strength of the new, high-density batteries produced by the University of Surrey means that they are less likely to short-circuit — a problem found in previous lithium-ion solid-state batteries.
Dr Yunlong Zhao from the Advanced Technology Institute, the University of Surrey, explained:
“We have all heard horror stories of lithium-ion batteries in transport settings, usually down to issues around cracked casing caused by exposure to stressful environments, such as extreme temperature changes. Our research proves that it is possible to produce more robust solid-state lithium-ion batteries, which should provide a promising approach…
Lifespan of solid-state lithium batteries extended — ScienceDaily
