SEI Growth Impacts of Lamination, Formation and Cycling in Lithium Ion Batteries

SEI Growth Impacts of Lamination, Formation and Cycling in Lithium Ion Batteries

The accumulation of solid electrolyte interphases (SEI) in graphite anodes related to elevated formation rates (0.1C, 1C and 2C), cycling rates (1C and 2C), and electrode-separator lamination is investigated. As shown previously, the lamination technique is beneficial for the capacity aging in graph...

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Bibliographic Details
Main Authors: Martin Frankenberger, Markus Trunk, Stefan Seidlmayer, Alexander Dinter, Johannes Dittloff, Lukas Werner, Roman Gernhäuser, Zsolt Revay, Bastian Märkisch, Ralph Gilles, Karl-Heinz Pettinger
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Batteries
Subjects:
lithium-ion battery
electrochemical impedance spectroscopy
neutron depth profiling
lamination
formation
solid-electrolyte-interphase
lifetime
Online Access:https://www.mdpi.com/2313-0105/6/2/21

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