Mathias Storch
Mercedes-Benz
14 Papers
1 Citations
Mathias Storch is an academic researcher from Mercedes-Benz. The author has contributed to research in topics: Lithium (medication) & Ion. The author has an hindex of 6, co-authored 11 publications. Previous affiliations of Mathias Storch include Technische Universität Darmstadt & Daimler AG.
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Papers
Local degradation and differential voltage analysis of aged lithium-ion pouch cells
Johannes Sieg,Mathias Storch,Johannes Philipp Fath,Adnan Nuhic,Jochen Bandlow,Bernd Spier,Dirk Uwe Sauer,Dirk Uwe Sauer +7 more
TL;DR: In this article, a local post-mortem degradation analysis is performed on two differently cycled large-format pouch cells to improve the understanding of the underlying degradation mechanisms in a lithium-ion cell.
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Effects of module stiffness and initial compression on lithium-ion cell aging
TL;DR: In this article, the authors present the results of a long-term aging study of 12 large-format automotive graphite/NMC 622 pouch cells, cycled for different module stiffnesses and initial compressions using design of experiments.
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SiOC(N)/Hard Carbon Composite Anodes for Na-Ion Batteries: Influence of Morphology on the Electrochemical Properties
TL;DR: In this article, hard carbons derived from organic precursors glucose (G) and potato starch (PS) and composite materials derived from glucose blended with commercial preceramic polymers are synthesized and investigated with respect to their application as anode materials for Na-ion batteries and a strong correlation is found between the electrochemical performance and the porosity of the materials, as well as the elemental composition of the samples.
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Fast-charging capability of lithium-ion cells: Influence of electrode aging and electrolyte consumption
Johannes Sieg,Alexander Uwe Schmid,Laura Rau,Andreas Gesterkamp,Mathias Storch,Bernd Spier,Kai Peter Birke,Dirk Uwe Sauer,Dirk Uwe Sauer +8 more
TL;DR: In this article, the influence of the main aging factors, such as electrode aging and electrolyte consumption, on the fast-charging capability of large format automotive lithium-ion pouch cells is investigated.
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Temperature and Lithium Concentration Gradient Caused Inhomogeneous Plating in Large-format Lithium-ion Cells
Mathias Storch,Mathias Storch,Johannes Philipp Fath,Johannes Sieg,Dragoljub Vrankovic,Carsten Krupp,Bernd Spier,Ralf Riedel +7 more
TL;DR: In this paper, large-format lithium-ion cells are cycled at conditions harmless on the material level, but cause heavy lithium plating in the center of the commercial cell.
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