Inductively-coupled plasma
Term · Chemistry · MLC-T-CHM-005800
A source of atoms, excited species, and ions produced by coupling energy from an oscillating radio-frequency magnetic field into a flowing gas, typically argon. The interaction of the magnetic field with free electrons and ions sustains the plasma at temperatures of 6,000 to 10,000 K. This high-temperature plasma is used for atomization and excitation in optical emission spectrometry and for ionization in mass spectrometry.
| Identifier | MLC-T-CHM-005800 |
|---|---|
| Field | Chemistry |
| Subject | Analytical Chemistry |
| References | PAC, 2021, 93, 647. 'Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)' on page 721 (https://doi.org/10.1515/pac-2019-0203) |
| See also | Inductively-coupled plasma mass spectrometry; Inductively-coupled plasma optical emission spectroscopy |
Record as JSON
{
"id": "MLC-T-CHM-005800",
"term": "Inductively-coupled plasma",
"field": "Chemistry",
"definition": "A source of atoms, excited species, and ions produced by coupling energy from an oscillating radio-frequency magnetic field into a flowing gas, typically argon. The interaction of the magnetic field with free electrons and ions sustains the plasma at temperatures of 6,000 to 10,000 K. This high-temperature plasma is used for atomization and excitation in optical emission spectrometry and for ionization in mass spectrometry.",
"subject": "Analytical Chemistry",
"see_also": [
"inductively-coupled plasma mass spectrometry",
"inductively-coupled plasma optical emission spectroscopy"
],
"references": [
"PAC, 2021, 93, 647. 'Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)' on page 721 (https://doi.org/10.1515/pac-2019-0203)"
],
"url": "https://mlchart.com/terminology/chemistry/inductively-coupled-plasma/"
}
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