Invention of LFP
LiFePO4 was invented and reported by Akshaya Padhi of John Goodenough's group at University of Texas at Austin in 1996 as an excellent candidate for the cathode of rechargeable lithium battery that is inexpensive, nontoxic, and environmentally benign. The reversible extraction of lithium from LiFePO4 and insertion of lithium into FePO4 was demonstrated. The subsequent R&D in the electrochemical energy storage all over the globe has been geared to overcoming the processing and engineering challenges that has led to current use LiFePO4 in rechargeable lithium batteries.
Read more about this topic: Lithium Iron Phosphate
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