Code for: Ion Sensing based on Frequency-Dependent Physico-Chemical Processes at Electrode/Electrolyte Interfaces

This repository contains all MATLAB and Python codes developed for the studyIon Sensing based on Frequency-Dependent Physico-Chemical Processes at Electrode/Electrolyte Interfaces, including:

Fundamental impedance model – MATLAB implementation of the continuum-based model describing frequency-dependent physico-chemical processes at electrode/electrolyte interfaces.
Machine learning workflow – Python scripts for data preprocessing, model training, cross-validation, and prediction of ion composition/concentration from EIS data.