Theory of impedance spectroscopy for lithium batteries

F Single, B Horstmann, A Latz - The Journal of Physical Chemistry …, 2019 - ACS Publications
In this article, we derive and discuss a physics-based model for impedance spectroscopy of
lithium batteries. Our model for electrochemical cells with planar electrodes takes into …

Application of computational fluid dynamics to the analysis of geometrical features in PEM fuel cells flow fields with the aid of impedance spectroscopy

A Baricci, R Mereu, M Messaggi, M Zago, F Inzoli… - Applied energy, 2017 - Elsevier
Polymer electrolyte membrane fuel cells are devices that produce power by direct
conversion of hydrogen via electrochemical route and are promising for energy applications …

Development of 2D multiphase non-isothermal mass transfer model for DMFC system

A Ismail, SK Kamarudin, WRW Daud, S Masdar… - Energy, 2018 - Elsevier
This paper presents a 2D multiphase non-isothermal mass transfer model for a single-cell
direct methanol fuel cell (DMFC). The model includes the reaction of methanol and oxygen …

Determination of component drags coefficients in direct methanol fuel cell

M Bayramoğlu, ES Kazan, Z Ciğeroğlu… - … Energy Technologies and …, 2022 - Elsevier
Abstract Direct Methanol Fuel Cell (DMFC) system is considered as one of the most
important clean and sustainable energy generation system. This system generates energy …

[PDF][PDF] Theory-based Investigation of the Solid Electrolyte Interphase in Lithium-ion Systems

F Single - 2021 - oparu.uni-ulm.de
The primary research focus of this thesis is the Solid Electrolyte Interphase (SEI). This is a
thin lm covering the surface of negative electrodes in many electrochemical cells such as …

Statistische Analyse des lokalen Wassertransportes einer Polymer‐Elektrolyt‐Brennstoffzelle.

D Froning, J Yu, U Reimer… - … Ingenieur Technik (CIT), 2019 - search.ebscohost.com
2 Methoden Die LBM wurde für Transportsimulationen in der irregulären Mikrostruktur von
GDL eingesetzt. Für Zwei-Phasen-Simulationen wurde das Shan-Chen MCMP-Modell …

Statistical Analysis of the Local Water Transport of a Polymer Electrolyte Fuel Cell

D Froning, J Yu, U Reimer… - Chemie Ingenieur …, 2019 - Wiley Online Library
The water transport in the gas diffusion layer (GDL) of a polymer electrolyte fuel cell (PEFC)
was simulated using the Lattice Boltzmann method. By means of a stochastic geometry …

[引用][C] Physical modelling of DMFC performance heterogeneities and the recovery of reversible cathode degradation

MD Fischer - 2021 - University of Stuttgart