Dynamic Charge Acceptance Compared to Electrochemical Impedance Spectroscopy Parameters: Dependencies on Additives, State of Charge, and Prior Usage

The goal of this work was to predict the dynamic charge acceptance (DCA) for cells using different additives on the negative electrode from the evaluation of small-signal measurements by electrochemical impedance spectroscopy (EIS). Thereby, various operating points were evaluated, such as state of...

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Bibliographic Details
Main Authors: Sophia Bauknecht, Julia Kowal, Jochen Settelein, Markus Föhlisch, Eckhard Karden
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Batteries
Subjects:
Online Access:https://www.mdpi.com/2313-0105/9/5/263