Spatial distribution of ions in a linear octopole radio-frequency ion trap in the space-charge limit
โ Scribed by Majima, Takuya; Santambrogio, Gabriele; Bartels, Christof; Terasaki, Akira; Kondow, Tamotsu; Meinen, Jan; Leisner, Thomas
- Book ID
- 111905283
- Publisher
- The American Physical Society
- Year
- 2012
- Tongue
- English
- Weight
- 533 KB
- Volume
- 85
- Category
- Article
- ISSN
- 1050-2947
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๐ SIMILAR VOLUMES
Collisional cooling in radio frequency (RF) ion guides has been used in mass spectrometry as an intermediate step during the transport of ions from high pressure regions of an ion source into high vacuum regions of a mass analyzer. Such collisional cooling devices are also increasingly used as 'line
The sensitivity of all ion trap mass spectrometry (ITMS) methods is dependent on the trapping efficiency of the instrument. For ITMS instruments utilizing external ion sources, such as laser desorption, trapping efficiency is known to depend on the phase and amplitude of the radio frequency (RF) pot