Open Platform tools to modelling electrochemical phenomena in solid electrolyte interphase

The paper reports recent developments of numerical methods in the framework of the EU H2020 NanoBat project. It presents an extension of the computational electromagnetics platform, previously extended to electrochemistry, to the modeling of coupled electrochemical phenomena occurring at the solid electrolyte interphase. Two new FDTD algorithms have been developed to solve coupled Poisson and drift-diffusion equations and electric double layer using FDTD method. All developments are prepared for use in modeling of industrially representative test fixtures for battery materials, under the open license of the H2020 NanoBat project.