UT Austin team identifies promising new cathode material for sodium-ion batteries: eldfellite

Green Car Congress
By mmillikinSep 24, 2015, 8:00 am224 pts
Professor John Goodenough, the inventor of the lithium-ion battery, and his team at the University of Texas at Austin have identified a new cathode material made of the nontoxic and inexpensive mineral eldfellite (NaFe(SO4)2), presenting a significant advancement in the quest for a commercially viable…

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