APS 13-ID-D Large Volume Press High-Pressure Program¶
Beamline Overview¶
The 13-ID-D Large Volume Press (LVP) program supports energy-dispersive X-ray Diffraction measurements on samples at high temperature and pressure in externally heated Large Volume Press.
Contacts¶
Name
Yanbin Wang
Tony Yu
Tim Officer
Beamline specifications¶
Quantity
Value
X-ray Source
APS undulator, 27 mm period
Typical Beam Size (LVP)
1 x 1 mm
Monochromator
Double-Crystal Mono, LN2-cooled, 2 crystal sets
Si (111) monochromator crystal set
Energy Range (keV)
5.0 to 80
Energy Resolution
1.3x10-4, typical
Typical Flux (Hz)
5x1012 (40 keV)
Si (311) monochromator crystal set
Energy Range (keV)
8 to 80
Energy Resolution
4x10-5, typical
Typical Flux (Hz)
1x1012 (40 keV)
White Beam
Energy Range (keV)
5 to 120
Energy Resolution
N/A
Typical Flux (Hz)
1x1014
Supported Techniques¶
X-ray Diffraction
Acoustic Imaging
Detectors¶
XRD: Germanium detector…
Additional Equipment¶
1000 ton multi-anvil press with DIA and T-cup tooling
230 ton Paris Edinburgh Press
Sample preparation lab
Data Collection Software¶
Epics, IDL
Data Visualization Software¶
Dioptas
X-ray Source and Optics¶
13-ID-D uses a 2.1-m undulator with permanent magnets and a 27mm period (70 pole pairs) for the X-ray source. The undulator gap can be varied from 8.5 mm up to 150 mm, giving X-ray energies ranging from 5 keV and up.
A high-heatload liquid nitrogen-cooled double crystal monochromator is used to define the energy, using either Si(111) or Si(311) crystals, at ~25 m from the X-ray source. This monochromator works in fixed offset mode, with the offset putting the monochromatic beam 15 mm above the white beam. …
White beam work…