Electrochemical method of detection

{
  "id": "MLC-T-CHM-003659",
  "term": "Electrochemical method of detection",
  "field": "Chemistry",
  "definition": "A class of analytical techniques used to detect and quantify a chemical species by measuring an electrical signal generated by an electrochemical reaction involving the analyte. The analyte participates in an oxidation or reduction reaction at an electrode surface, producing a measurable change in potential, current, or charge. Specific methods include amperometry, coulometry, and potentiometry.",
  "subject": "Chemistry and the Environment",
  "see_also": [
    "amperometric detection method",
    "coulometric detection method",
    "potentiometric detection method"
  ],
  "references": [
    "PAC, 1990, 62, 2167. 'Glossary of atmospheric chemistry terms (Recommendations 1990)' on page 2186 (https://doi.org/10.1351/pac199062112167)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/electrochemical-method-of-detection/"
}