What Does GDMS Stand For?

GDMS stands for Glow Discharge Mass Spectrometry

Glow Discharge Mass Spectrometry (GDMS) is an analytical technique used for the elemental analysis of solid samples. It employs a glow discharge ion source to generate ions from the sample surface, which are then analyzed by mass spectrometry. GDMS is particularly effective for identifying trace elements in materials such as metals and semiconductors, offering high sensitivity and a wide dynamic range. This method is valuable in various fields, including materials science, environmental analysis, and quality control in manufacturing processes.