Distinguishing Li+ Charge Transfer Kinetics at NCA/Electrolyte and Graphite/Electrolyte Interfaces, and NCA/Electrolyte and LFP/Electrolyte Interfaces in Li-Ion Cells

In examining the Li+ charge transfer kinetics at the graphite anode and the lithium nickel cobalt aluminum oxide, LiNi0.80Co0.15Al0.05O2 (NCA), cathode in a full cell, we found that the activation energy, Ea, for the charge transfer at the graphite/electrolyte interface is about 68 kJ/mol, which is...

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Veröffentlicht in:	Journal of the Electrochemical Society 2012-01, Vol.159 (5), p.A604-A612
Hauptverfasser:	Jow, T. Richard, Marx, Michelle B., Allen, Jan L.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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