glow-discharge optical emission spectroscopy 

Initialism: GD-OES
https://doi.org/10.1351/goldbook.08483
Optical emission spectroscopy in which a glow electric discharge excites atoms at the surface of a sample, which is made the cathode of the discharge.
See also: direct current glow discharge optical emission spectroscopy, radiofrequency glow discharge optical emission spectroscopy
Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 720 [Terms] [Paper]
Citation: 'glow-discharge optical emission spectroscopy' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.08483 RIS BibTex EndNote
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