WIPPI
Hemispherical electron monochromator instrument
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| Specifications | |
| Maximum massresolution: | 300 |
| Maximum massrange with standard HQ-head: | 2000 Thomson |
| Detectors: | Channeltron type SEM |
| Ionsource: hemispherical electron monochromator | |
| Maximum electron current: | 50 nA |
| Electron energy range: | 0-200 eV |
| Electron energy resolution: | FWHM>30 meV |
| Maximum ion intensity: | 1 MHz |
| Range of charge states of the ions: | -1 to +4 |
| Sample inlet systems | |
| Supersonic expansion cluster source: | T>15K |
| Effusive gas inlet into the ion source: | |
| Oven: | vaporization of solids (T<1200K) |
| Typical experiments | |
| Electron attachment studies | |
| Determination of ionization energies | |
| Negative ion efficiency curves | |
Recent publications from this experiment
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Diploma and PhD thesis from this experiment
- Emanuel Reichsöllner (Diploma - ongoing)
- Philipp Sulzer (PhD - 2008)
- Philipp Sulzer (Diploma - 2006)
- Sylwia Ptasinska (PhD - 2004)
- Stephan Denifl (PhD - 2004)
- Stephan Denifl (Diploma - 2002)
- Gernot Hanel (PhD - 2002)
- Bettina Gstir (Diploma - 2000)
- Gernot Hanel (Diploma - 2000)
- Günter Denifl (PhD - 1998)
Internal documents
Only for co-workers.