Triggering and Characterisation of Realistic Internal Short Circuits in Lithium-Ion Pouch Cells—A New Approach Using Precise Needle Penetration

Triggering and Characterisation of Realistic Internal Short Circuits in Lithium-Ion Pouch Cells—A New Approach Using Precise Needle Penetration

The internal short circuit (ISC) in lithium-ion batteries is a serious problem since it is probably the most common cause of a thermal runaway (TR) that still presents many open questions, even though it has been intensively investigated. Therefore, this article focusses on the generation and charac...

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Bibliographic Details
Main Authors: Jens Grabow, Jacob Klink, Nury Orazov, Ralf Benger, Ines Hauer, Hans-Peter Beck
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Batteries
Subjects:
lithium-ion battery
battery safety
thermal runaway
internal short circuit
trigger methods
electrochemical post-characterisation
Online Access:https://www.mdpi.com/2313-0105/9/10/496

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