For batteries, one material does it all
The new material consists of a mix of sulfur, germanium, phosphorus and lithium. This compound is used as the ion-moving electrolyte. At each end, the scientists added carbon to this electrolyte to form electrodes that push the ions back and forth through the electrolyte as the battery charges and discharges.
(Sulfur, germanium, phosphorus, lithium, and carbon. That’s FIVE)
But it’s ‘one’ material, as in ‘One with the universe’..................