1.14 Energy distribution of the ions produced by saddle field ion sources
β Scribed by M Khorossany; RK Fitch
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 325 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0042-207X
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π SIMILAR VOLUMES
The internal energies of the emitted ions can be modulated in an electrospray source through different experimental conditions. However, the fragmentation pattern depends also on conditions that cannot be controlled by the operator, e.g. the geometry of the source or the mode of transfer of the ions
The internal energy deposited in the ions in the source of a mass spectrometer governs their fragmentation and therefore the content of the spectra. When the ionization conditions are well defined and reproducible, e.g. in electron impact, the elaboration of databases benefits the use of the method.