An ion source having the shape of a Paul trap, associated with an appropriate length drift space, ensures perfect velocity focusing in time. The ion source must be operated by high voltage pulses, delayed with respect to the ionization process. Perfect velocity focusing is obtained for ions leaving
β¦ LIBER β¦
Space and velocity focusing in time-of-flight mass spectrometers
β Scribed by Ronald Stein
- Publisher
- Elsevier Science
- Year
- 1974
- Weight
- 971 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0020-7381
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