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Beneficial Use of a Virtual Reference Electrode for the Determination of SOC Dependent Half Cell Potentials

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© 2012 ECS - The Electrochemical Society
, , Citation Jan Philipp Schmidt et al 2012 ECS Trans. 41 1 DOI 10.1149/1.3684800

1938-5862/41/14/1

Abstract

A method is presented which obtains the half cell potentials of a sealed commercial cell from a measured OCV-curve. The underlying model is introduced and the physical interpretable parameters are discussed. The method is validated by two experiments simulating different aging mechanisms and future potentials are discussed.

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