Columbia team uses boron nitride nano-coating to stabilize solid electrolytes in Li metal batteries
Green Car Congress
APRIL 23, 2019
m PEO polymer electrolyte at the Li/BN interface, Li/Li symmetric cells show a cycle life of more than 500 hours at 0.3 The LiFePO 4 /LATP/BN/PEO/Li solid-state batteries show high capacity retention of 96.6% When combined with ?1–2 after 500 cycles. Credit: Qian Cheng/Columbia Engineering. —Yuan Yang.
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