ModElChem is a powerful simulation tool designed to calculate cyclic voltammetry (CV) for 1e⁻ outer-sphere redox reactions. Built on the Poisson-Nernst-Planck equations, it accurately models both diffusion and migration, with a fully integrated supporting electrolyte system. The software includes three different 1e⁻ redox reactions and 21 supporting electrolytes, offering flexibility for various studies. For more information please refer to the associated research paper.

With an intuitive, user-friendly graphical interface, ModElChem makes complex simulations simple to execute. It supports standard three-electrode setups, featuring a disk electrode as the working electrode, making it ideal for studying electrochemical reactions or validating experimental data. Results can be easily exported as text files or images for further analysis and sharing.

In this app, a heterogeneous NMC (Nickel-Manganese-Cobalt) electrode structure is simulated. The cathode structure is based on the experimental microstructure of the NMC cathode. The discharge capacitance, electrochemical impedance spectroscopy (EIS) simulations, and solid mechanics simulation are then made on the full 3D geometry. For more information about the app and how we can customize it for you, please contact us.

This app simulates the temperature in a battery pack during operation. One of the batteries has a short circuit event in the beginning of the simulation. The app can be used to understand how a failure in one of the batteries might affect the temperature in the other cells. Different geometrical and  battery parameters can be defined and changed. For more information about the app and how we can customize it for you, please contact us.