Monday, March 6, 2017

Imaging the inner workings of a sodium-metal sulfide battery for first time

Scientists discover that the iron sulfide battery material undergoes significant changes in its microstructure and chemical composition as sodium ions enter and leave the material during the first discharge/charge cycle, leading to an initial loss in battery capacity.

from Geochemistry News -- ScienceDaily http://ift.tt/2mwzHVH
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