An Analysis of Calendaric Aging over 5 Years of Ni‐Rich 18650‐Cells with Si/C Anodes

Autor: Fabian Frie, Heinrich Ditler, Sebastian Klick, Gereon Stahl, Christiane Rahe, Tala Ghaddar, Dirk Uwe Sauer

Publikováno v: ChemElectroChem, Vol 11, Iss 9, Pp n/a-n/a (2024)

Abstract Calendaric lifetime testing of lithium‐ion cells is time‐consuming and resource‐intensive. As Dubarry et al.[1] state, testing is often limited to a few aging conditions. This paper presents the results of a long‐term aging study on

Externí odkaz: https://doaj.org/article/792c79d0d55c419b8a874f20604ac479

Accessing Structural, Electronic, Transport and Mesoscale Properties of Li-GICs via a Complete DFTB Model with Machine-Learned Repulsion Potential

Autor: Christoph Scheurer, Simon Anniés, Dario Mauth, Christiane Rahe, Chiara Panosetti, Maria Voronenko

Publikováno v: Materials
Volume 14
Issue 21
Materials, Vol 14, Iss 6633, p 6633 (2021)
Materials 14(21), 6633 (2021). doi:10.3390/ma14216633 special issue: "Special Issue "Multiscale Modeling of Energy Materials" / Special Issue Editors: Dr. Hossein Mirhossein, Guest Editor; Prof. Dr. Thomas D. Kühne, Guest Editor"

Lithium-graphite intercalation compounds (Li-GICs) are the most popular anode material for modern lithium-ion batteries and have been subject to numerous studies—both experimental and theoretical. However, the system is still far from being consist

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::739fe85e7b26d5a3c4346bc8d3fd0892

Identification of Lithium Plating in Lithium-Ion Batteries by Electrical and Optical Methods

Autor: Christiane Rahe, Florian Ringbeck, Dirk Uwe Sauer, Georg Fuchs

Publikováno v: Journal of the Electrochemical Society : JES 167(9), (2020). doi:10.1149/1945-7111/ab8f5a special issue: "JES Focus Issue on Battery Safety, Reliability and Mitigation"
Journal of the Electrochemical Society 167(9), 090536-(2020). doi:10.1149/1945-7111/ab8f5a

Journal of the Electrochemical Society : JES 167(9), (2020). doi:10.1149/1945-7111/ab8f5a special issue: "JES Focus Issue on Battery Safety, Reliability and Mitigation"
Published by IOP Publishing, Bristol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e9491f1df7ec0fe93fbdd8aded1be76
https://publications.rwth-aachen.de/record/792155

Full Cell Parameterization of a High-Power Lithium-Ion Battery for a Physico-Chemical Model: Part I. Physical and Electrochemical Parameters

Autor: Christiane Rahe, Madeleine Ecker, Dirk Uwe Sauer, Johannes Schmalstieg

Publikováno v: Journal of the Electrochemical Society 165(16), A3799-A3810 (2018). doi:10.1149/2.0321816jes

Journal of the Electrochemical Society 165(16), A3799-A3810 (2018). doi:10.1149/2.0321816jes special issue: "Batteries and Energy Storage"
Published by Electrochemical Soc., Pennington, NJ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5b01f8d282cb154081aaf81c8959e66
https://doi.org/10.1149/2.0321816jes

Evaluation of shallow cycling on two types of uncompressed automotive Li(Ni1/3Mn1/3Co1/3)O2-Graphite pouch cells

Autor: Meinert Lewerenz, Christiane Rahe, Georg Fuchs, Dirk Uwe Sauer, Christian Endisch

Publikováno v: BASE-Bielefeld Academic Search Engine
Journal of energy storage 30, 101529-(2020). doi:10.1016/j.est.2020.101529

For this contribution, two generations of uncompressed pouch cells are investigated in cyclic aging tests. The results are analyzed for the key influence factors by opposing the results of both cell setup strategies with results of compressed cells r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ed43c52d8241055bd31b4f84d663a77
https://doi.org/10.1016/j.est.2020.101529