Mitarbeiterinnen und Mitarbeiter der Arbeitsgruppe Batterien- Zellcharakterisierung und -modellierung

Wissenschaftliche Mitarbeitende Promotionsthemen Bilder

Yan Ying Lee, M.Sc.


E-Mail: yan lee does-not-exist.kit edu

Telefon: +49 721 608-47601

Gebäude: 70.03

Raum: 031


Dynamic characterization of Li-ion batteries with Electrochemical Impedance Spectroscopy (EIS) and Nonlinear Frequency Response Analysis (NFRA)


Julian Ulrich, M.Sc.


E-Mail: julian ulrich does-not-exist.kit edu

Telefon: +49 721 608-48158

Gebäude: 70.03

Raum: 031


Quantitative Analysis of the Nonlinear Frequency Response (also known as Nonlinear Electrochemical Impedance Spectroscopy) for Lithium-Ion Batteries


  • Fully nonlinear Newman-type Pseudo-2D models in time-domain and frequency-domain
  • Experimental characterization of commercial cells and custom-made cells with production errors
  • Development of NFR-based detection of Lithium-Plating for LiB anodes
  • Model-based quantification of the potentially hazardous metallic lithium


Marc Schiffler, M.Sc.


E-Mail: marc schiffler does-not-exist.kit edu

Telefon: +49 721 608-48148

Gebäude: 50.40

Raum: 331



Multiphysical Simulation of large format Lithium-Ion-Batteries


  • Coupled electro-thermal-mechanical modelling
  • Multiscale modeling to investigate non-uniformities in large format batteries
  • Experimental characterization of commercial and experimental cells under mechanical pressure