The Novel Coupling of Operando Methods: Electrochemical Dilatometry with Mass Spectrometry Using the Example of a Li|Graphite Half Cell

The aging of lithium-ion cells critically affects their lifetime, safety, and performance, particularly due to electrode and electrolyte degradation. This study introduced a novel combined-measurement cell-integrating operando dilatometry and operando mass spectrometry to observe real-time physical...

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Bibliographic Details

Published in:	Batteries
Main Authors:	Jan Petit, Philipp Heugel, Sebastian Geiger, Franziska Klein, Jens Tübke
Format:	Article
Language:	English
Published:	MDPI AG 2024-12-01
Subjects:	advanced characterization operando methods dilatometry thickness change mass spectrometry electrolyte degradation
Online Access:	https://www.mdpi.com/2313-0105/10/12/445