Operational (general use)

Yes (since Feb, 2005)

%Time available (general use)

50%

Experiments

X-ray Absorption Spectroscopy (XANES and EXAFS)

Source

SWLS

Ring Current(mA)

300 mA

Average Beam Lifetime

Infinite Under NSRRC Top Up Conditions

Energy Range

6 ~ 33 keV

Energy Resolution

2.3 x 10E(-4) @20keV

Spot Size

FWHM: 0.9 mm (H) x 0.2 mm (V)
@ XRD Endstation

Optics

Vertically Collimating Premirror, Fixed-Exit Double Crystal Si(111) Monochromator, Toroidal Focusing Mirror

Total Flux

3 x 10E(10) @20 keV

Wavelength Min (Å)

0.37

Wavelength Max (Å)

2.05

Monochromator

Water-Cooled, Fixed-Exit Double Crystal Monochromator

Crystal Type

Si(111)

Mirrors

Pt Coated

Mirror Cutoff

35 keV

Detector

Gas Ionization Chambers
Lytle Detector
13-element LEGe Array Detector

Cryo Capability

Down to ~15 K @ Sample with APD Closed-cycle Cyrostat

Biohazard

Contact in Advance

Software

spec^® Control Software

Hardware

Two PCs Running Linux and Windows