KMC-1
KMC-1
The KMC-1 is a tender x-ray double crystal monochromator beamline for the energy range between 2 and 12 keV. The beamline and experiment are under UHV-condition. Typical experiments are:
- HIKE (High Kinetic Energy Photoelectron Spectroscopy) or HAXPES (Hard X-Ray Photoelectron Spectroscopy)
- EXAFS, NEXAFS, XANES
- Diffractometry, Reflectometry
Applicable station(s)
| Temperature range | Pressure Range | |
|---|---|---|
| HIKE | tested: 71 K to 1023 K | 5 x 10-9 mbar to 5 x 10-7 mbar |
| Resonant Scattering | low-temperature sample holder 6.5 - 300 K, high temperature sample holder 80 - 650 K | 5 x 10-8 mbar (regular), < 2 x 10-9 mbar (after bakeout) |
| Small Reflectometer | -- | -- |
| SpAnTeX | room temperature |
| Beamline data | |
|---|---|
| Segment | H01 |
| Location (Pillar) | 3.1 |
| Source | D11 (Dipole) |
| Monochromator | KMC-1; Crystal pairs available: Si(111), Si(311), Si(422). |
| Energy range | Si(111):2 - 12 keV; Si(311): 4 - 12 keV; Si(422): 6 - 12 keV |
| Energy resolution | 1000 at 4 keV |
| Flux | 1e11 at 4 keV |
| Polarisation | horizontal |
| Divergence horizontal | 3 mrad |
| Divergence vertical | 0.2 mrad |
| Focus size (hor. x vert.) | 0.4 x 0.6 mm |
| User endstation | possible |
| Distance Focus/last valve | 670 mm |
| Height Focus/floor level | 1728 mm |
| Beam availability | 24h/d |
| Phone | +49 30 8062 14838 |