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Analysis of Non-Linear Ion Drift in Spectrometers of Ion Mobility Increment with Cylindrical Drift Chamber
- Source :
- European Journal of Mass Spectrometry. 12:153-160
- Publication Year :
- 2006
- Publisher :
- SAGE Publications, 2006.
-
Abstract
- A model for the drift of ions under a non-uniform, high-frequency electric field in the drift chamber of a spectrometer of ion mobility increment is developed. For the general dependence of the ion mobility on the electric field strength and the general time-dependence of the separating voltage, we suggest a procedure for calculating of the ion peak form. The shape of the peak for the ion focusing and defocusing conditions has been obtained.
- Subjects :
- Electrical mobility
Spectrometer
Chemistry
010401 analytical chemistry
Analytical chemistry
General Medicine
010402 general chemistry
01 natural sciences
Atomic and Molecular Physics, and Optics
0104 chemical sciences
Ion
Nonlinear system
Ion beam deposition
Physics::Plasma Physics
Electric field
Atomic physics
Spectroscopy
Voltage
Subjects
Details
- ISSN :
- 17516838 and 14690667
- Volume :
- 12
- Database :
- OpenAIRE
- Journal :
- European Journal of Mass Spectrometry
- Accession number :
- edsair.doi.dedup.....3dcce8cbf08b48a8120e7559799324a7