Beamline 22‐ID-D
Equipment:
- Detector: Eiger X16M; Dectris
- Wavelength range: 6.0 - 24.0 keV (approx. 2.1 - 0.52 Angstrom)
- Minimum crystal-to-detector distance = 150mm
- Diffractometer: MD3 vertical omega-axis; Arinax
- Crystal automounter: compatible with MD3
- 20 Unpick positions with full pin accessibility
- Additional 10 Unipuck positions with partial pin accessibility (pins 6, 7, 16 out of range)
- Sample mounting cycle time: TBD
- Fluorescence detector: Amp-Tek 123 SDD X-ray Spectrometer
- SERGUI beamline control and data collection software
Beamline 22‐ID-E
Equipment:
- Detector: High-speed MX300-HS; Rayonix
- Wavelength range: 12.700 keV (approx. 0.97 Angstrom); fixed wavelength
- Minimum crystal-to-detector = 150mm
- Diffractometer: MD2 horizontal omega-axis; Arinax
- Crystal automounter: compatible with MD2
- 6 Unipuck positions with full pin accessibility
- Sample mounting cycle time: 30-second dismount/mount cycle
- Fluorescence detector: Amp-Tek FAST 3DD XR-100 SDD X-ray Detector
- SERGUI beamline control and data collection software
Beamline Parameters
SER‐CAT
Different optics are available on beamlines 22-ID-D (variable wavelength) and 22-ID-E (fixed wavelength). A table of parameters for both beamlines is given below.
| Parameter | Beamline | |
|---|---|---|
| 22-ID-D | 22-ID-E | |
| Full Beam Flux (ph/s) | 7x10e12 | 7x10e12 |
| Energy; lower limit (eV) | 6,000 | |
| Energy; upper limit (ev) | 24,000 | |
| Energy; fixed wavelength (eV) | 12,700 | |
| Horizontal beam size; FWHM (microns) | 10 | 10 |
| Vertical beam size; FWHM (microns) | 10 | 10 |
| Aperatures available (microns) | TBD | TBD |
| Omega range; spindle (degrees) | TBD | TBD |
| Detector | Dectris Eiger 16M | Rayonix MX300HS |
| Detector distance; minimum (mm) | 150mm | 150mm |
| Detector distance; maximum (mm) | TBD | TBD |
| Number of Uni-pucks; all pin positions accessible | 20 | 6 |
| Number of Uni-pucks; positions 6, 15, 16 inaccessible | 10 | |