Overview
Beam line currently closed for upgrade.
BL10-2a is a wiggler-based station that will split time with BL10-2b. The BL10-2a station will support powder x-ray diffraction, x-ray reflectivity, and surface scattering measurements. The end station is equipped with a two-circle diffractometer. The diffractometer is mounted such that it can be moved out of the beam path to accommodate large sample environments for specialized in-situ and operando measurements. Once operational, please contact staff for details of accommodating custom in-situ and operand sample environments.
Source —
33-pole, 1.27-Tesla wiggler, 1.5 mrad acceptance
Status —
Beamline Parameters —
| Energy Range | Resolution ΔE/E | Spot Size | Flux | |
|---|---|---|---|---|
| Focused | 6000-22000 eV | 1 x 10-4 | n/a | n/a |
| Unfocused | 6000-30000 eV | 1 x 10-4 | n/a | n/a |
Optics —
| M0 Mirror | Monochromator |
|---|---|
| Water-cooled Rh-coated bent cylindrical mirror for harmonic rejection and vertical collimation. Cutoff-energies at 12.65, 17.4, 23.0 keV. Mirror removable for higher energy access. | Si(111) ϕ = 90o liquid nitrogen cooled double crystal, non-fixed exit |
Instrumentation —
| Detector | Single element Vortex detector, Pilatus 100K, Pilatus 300K |
|---|---|
| Goniometer | Huber 2-circle diffractometer. Two diffractometer degrees of freedom are Θ for the sample and 2Θ for the detector. |
Sample Environment —
| Potentiostat for electrochemical measurements. | |
| Cryocon temperature controller. | |
| Anton-Paar furnace (300-1150 K). Contact staff |
Publications
Publications
Highlights
Science Highlights
We are in the process of porting over science highlights from our previous system. You can access new highlights and a portion or our catalog here.
For science highlights dated before 2021 visit this site. Use the filters to narrow down your search by year and beam line.