Electroanalytical chemistry

Electroanalytical chemistry is a branch of analytical chemistry that focuses on the study of chemical processes and phenomena at the interface between an electrode and an electrolytic solution. It encompasses a wide range of techniques that measure the electrical properties of chemical systems, primarily to analyze the concentration of chemical substances. Key components and principles of electroanalytical chemistry include: 1. **Electrodes**: These are conductive materials that facilitate the transfer of electrons in electrochemical reactions.