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Potential material for safer Li-ion batteries achieves record-high conductivity
Researchers say a fluoride ion’s slight shift lowers the energy barrier for lithium movement, helping LLNOF reach 16.3 mS/cm, the highest bulk conductivity reported for oxide-related solid electrolytes.
Two years ago, a new material was reported to have an unusually large lithium-ion conductivity. Now, Nagoya University researchers have uncovered why it works so well and attained its record-high room temperature conductivity ...
Scientists from Nagoya University in Japan have achieved a record lithium ion conductivity index for safe oxide solid electrolytes - 16.3 millisimens per centimeter (mm/cm).