159 citations · 1.4k across the 45 of their papers we have counts for
6 papers · 1 filter
Physics-based inverse modeling of battery degradation with Bayesian methods
Micha C. J. Philipp, Yannick Kuhn, Arnulf Latz +1
To further improve Lithium-ion batteries (LiBs), a profound understanding of complex battery processes is crucial. Physical models offer understanding but are difficult to validate…
Elliptical Silicon Nanowire Covered by the SEI in a 2D Chemo-Mechanical Simulation
Raphael Schoof, Lukas Köbbing, Arnulf Latz +2
Understanding the mechanical interplay between silicon anodes and their surrounding solid-electrolyte interphase (SEI) is essential to improve the next generation of lithium-ion ba…
Modeling the Influence of Solvation on the Electrochemical Double Layer of Salt / Solvent Mixtures
Constantin Schwetlick, Max Schammer, Arnulf Latz +1
Modelling electrolytes accurately on both a nanoscale and cell level can contribute to improving battery chemistries.[Armand and Tarascon, Nature, 2008, 451, 652-657] We previously…
Decomposing the collision operator in the lattice Boltzmann method
Julius Weinmiller, Benjamin Kellers, Martin P. Lautenschlaeger +2
In transport theory, physical phenomena are well described using the Boltzmann equation, which is efficiently simulated and discretized with the lattice Boltzmann method. The colli…
Silicon Nanowires as Anodes for Lithium-Ion Batteries: Full Cell Modeling
Franziska Kilchert, Max Schammer, Arnulf Latz +1
Silicon (Si) anodes attract a lot of research attention for their potential to enable high energy density lithium-ion batteries (LIBs). Many studies focus on nanostructured Si anod…
Challenges in Measuring Transport Parameters of Carbonate-based Electrolytes
Lukas Lehnert, Maryam Nojabaee, Arnulf Latz +1
Numerical simulations are a powerful tool for the development and improvement of Li-ion batteries. Modeling the mass transport of the involved electrolytic solutions requires preci…