electrochemical analysis
Quick Summary
Electroanalysis is a branch of chemistry that uses electrical measurements to analyze substances. It involves using electrodes to make contact with a solution and measuring electrical parameters like potential or current. These measurements help identify or quantify the substances present.
Key electroanalytical methods include:
* Potentiometry: Measures electric potential.
* Amperometry: Monitors electric current.
* Conductometry: Measures a solution's ability to conduct electricity.
* Electrogravimetry: Weighs a substance deposited on an electrode.
* Voltammetry/Polarography: Varies potential and monitors current.
* Coulometry: Measures the quantity of electricity used in a reaction.
These methods rely on oxidation and reduction reactions involving the analyte and electrodes. Electroanalysis is also applied in biological research and is a key part of modern automated instrumental analysis.1234567
- electrochemical reaction - Analytical chemistry
- electrochemical reaction - Biological research
- chemical analysis - Electrogravimetry
- electroanalysis
- chemical analysis - Ion-selective electrodes
- chemical analysis - Classic polarography
- electrochemistry
- chemical analysis - Conductometry
- chemical analysis - Inert-indicator-electrode potentiometry
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