Regensburg 2025 – wissenschaftliches Programm

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KFM: Fachverband Kristalline Festkörper und deren Mikrostruktur

KFM 12: Holistic Structural and Safety Assessment of Lithium-ion and Post-Lithium Cells and their Materials (Modelling of Battery Materials and Degradation)

Mittwoch, 19. März 2025, 11:00–12:45, H9

The focus session is dedicated to the characterization of microstructure, electrochemical, thermal and safety properties of Lithium-ion and Post-Lithium cells and their individual active and passive materials. This is required to obtain quantitative and reliable data, which are necessary to improve the current understanding in order to design and develop better and safer materials and cells. Potential topics include, but are not limited to electrochemical characterization techniques , thermal characterization techniques, safety testing, development of safer materials and cell designs, thermodynamic modelling of materials, modelling of thermal runaway and propagation.

Chair: Carlos Ziebert (Karlsruhe Institute of Technology)

	11:00	KFM 12.1	Hauptvortrag: Model-assisted Insight into Degradation of Li-Ion Batteries during Thermal Abuse — •Ulrike Krewer, Leon Schmidt, and Jorge Valenzuela
	11:30	KFM 12.2	computational investigation of lignin based anode ma- terials for Li- and post-Li ion batteries* — •jafar azizi, Holger Euchner, and Axel Gross
	11:45	KFM 12.3	Stability Enhancement of Cubic CsSnCl3 as Solid Electrolyte - A Computational Approach — •Johannes Döhn, Martin Uhrin, and Axel Groß
	12:00	KFM 12.4	Stability of MgSc2Se4 Surfaces — •Sebastian Utz and Axel Groß
	12:15	KFM 12.5	Hybrid Interfaces in Focus – Decoding the Berlinite Surface with a Synergetic NMR-DFT Approach — •Javier Valenzuela Reina, Vera Barysch, Simone Köcher, and Christoph Scheurer
	12:30	KFM 12.6	Pits and Traps in the Impedance Analysis of Ionic Conductors — •Janis K. Eckhardt