Demystifying the Distribution of Relaxation Times: A Simulation-Based Investigation into the Limits and Possibilities of Interpretation for Lithium-Ion Batteries

Interpreting impedance spectra of electrochemical systems using the distribution of relaxation times analysis remains an incompletely solved task. This study carefully examines various challenges related to the interpretation of resulting distributions of relaxation times using a closed-form lumped...

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Veröffentlicht in:	Journal of the Electrochemical Society 2024-06, Vol.171 (6), p.60508
Hauptverfasser:	Rüther, Tom, Hileman, Wesley, Plett, Gregory L., Trimboli, M. Scott, Danzer, Michael A.
Format:	Artikel
Sprache:	eng
Schlagworte:	distribution of relaxation times DRT EIS electrochemical impedance spectroscopy LIB lithium-ion battery Lumped-parameter model
Online-Zugang:	Volltext
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