Differential mobility analyzer
Principle of operation of a differential mobility analyzer
A differential mobility analyzer (DMA) is device that separates charged aerosol particles or ions according to their mobility in an electric field prior to their detection, which can be done with several means, including electrometers or the more sophisticated mass spectrometers.[1][2][3]
See also
- Ion-mobility spectrometry
- Differential mobility detector
- Particle mass analyser
- Electrical mobility
- Electrical aerosol spectrometer
References
- ↑ Reischl, G. P. (1991). "Measurement of Ambient Aerosols by the Differential Mobility Analyzer Method: Concepts and Realization Criteria for the Size Range Between 2 and 500 nm". Aerosol Science and Technology. 14 (1): 5–24. doi:10.1080/02786829108959467. ISSN 0278-6826.
- ↑ Olivier Boucher (18 May 2015). Atmospheric Aerosols: Properties and Climate Impacts. Springer. pp. 152–. ISBN 978-94-017-9649-1.
- ↑ Rosell-Llompart, J.; Loscertales, I.G.; Bingham, D.; Fernández de la Mora, J. (1996). "Sizing nanoparticles and ions with a short differential mobility analyzer". Journal of Aerosol Science. 27 (5): 695–719. doi:10.1016/0021-8502(96)00016-X. ISSN 0021-8502.
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