Chinese scientists have discovered a way to improve the migration of electrons across sulfur, which is normally a poor conductor of electricity.
© Reuters
TOKYO — Scientists in China have recharged a solid-state lithium-sulfur battery 1,400 times, a breakthrough that brings the technology closer to commercial reality.
The team of researchers from the Chinese Academy of Sciences was able to maintain roughly 70% of the initial capacity after completing all the charging cycles. The findings were published in the U.S. scientific journal ACS Applied Materials & Interfaces.
