U Maryland team devises new method to stabilize high-capacity Si anodes for Li-ion batteries: interfacial oxygen
Green Car Congress
DECEMBER 20, 2014
Researchers at the University of Maryland have improved the cycle life of silicon/carbon matrix-composite electrodes by 300%, even at mass loadings, solely by the chemical tailoring of the interface between the silicon and the carbon with atomic oxygen. 10 times that of graphite anodes used in lithium ion batteries. Click to enlarge.
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