Electroanalytical Techniques
Electroanalytical techniques — cyclic voltammetry, chronoamperometry, chronopotentiometry, rotating-disk and rotating-ring-disk methods, and pulsed voltammetries — measure current, charge, and potential to study electron-transfer reactions at electrodes. R&D scientists use them to characterize redox couples, reaction mechanisms, electrocatalysts, and battery and corrosion behavior. Skilled practitioners combine controlled cell hardware, clean electrodes and electrolytes, and rigorous analysis to extract kinetic and thermodynamic parameters from noisy data.
