Beamline Information » Beamline by Number » BL17B1 

BL17B1

General X-ray Scattering/Diffraction

►Contact Information

If you have any technical concerns, please contact us!

BL17B1 Spokesperson:
Lin, Yan-Gu (
lin.yg@nsrrc.org.tw, +886-3-578-0281 Ext: 7336)

BL17B1 Beamline Manager:
Chang, Ying-Yi (
chang.yy@nsrrc.org.tw, +886-3-578-0281 Ext: 7352)


►Technical Information

Operational (general use)

Yes (since January, 1999)

%Time available (general use)

75%

Experiments

X-ray Scattering/Diffraction (X-ray reflectivity and GIXD)

Source

25 Poles, 20 cm Period Length Wiggler (W20)

Ring Current(mA)

300 mA

Average Beam Lifetime

Infinite Under NSRRC Top-Up Conditions

Energy Range

4.8 ~ 14.2 keV

Energy Resolution

2.2 x 10E(-4)

Spot Size

FWHM: 0.6 mm (H) x 0.5 mm (V)

Optics

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

Flux

2 x 10E(11)

Flux Detailed

Total Flux Measured @ 8 keV

Wavelength Min (Å)

0.87

Wavelength Max (Å)

2.5

Monochromator

Water-Cooled, Fixed-Exit Double Crystal Monochromator

Crystal Type

Si(111)

Mirrors

Rh Coated

Mirror Cutoff

14.2 keV

Detector

Scintillation counter

Goniometer

Huber 8-circle Diffractometer

Biohazard

Contact in Advance

Software

spec® Control Software

Hardware

Two PCs Running Linux and Windows

 
 
 


►Station Photos

8-Circle Diffractometer in BL17B1 Hutch Portable RF Sputtering Cell Mounted on 8-Circle Diffractometer for Real-Time X-Ray Scattering Study

 

►Extension Links