Researchers devise electrode architectures to prevent dendrite formation in solid-state batteries
Green Car Congress
MARCH 17, 2021
It’s been known that dendrites form more rapidly when the current flow is higher—which is generally desirable in order to allow rapid charging. At the ordinary temperatures that the battery operates in, “it stays in a regime where you have both a solid phase and a liquid phase,” in this case made of a mixture of sodium and potassium.
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