Area of Research |
SAXS/WAXS experiments and Low energy GISAXS
|
Light Source |
Short Gap Undulator
Periodic length : 17.6 mm
Periodic Number : 27
Maximum K value : 1.61
|
Optics |
Horizontal Collimation Mirror |
15.0m |
Rhodium coated silicon single crystal (Flat assymetric bent,
800 mm (L) x 60 mm (W) x 40 mm (T) ) with 4.0 mrad glancing angle. |
Mono-chromator |
21.0m |
Numerical link type Si(111) double crystal monochromator, liquid nitrogen cooling |
Vertical Focusing Mirror |
25.0m |
Rhodium coated silicon single crystal (Flat bent,
800 mm (L) x 60 mm (W) x 50 mm (T) ) with 4.0 mrad glancing angle. |
Horizontal Focusing Mirror 1 |
26.5m |
Rhodium coated silicon bimorph (Parabola shape,
800 mm (L) x 60 mm (W) ) with 4.0 mrad glancing angle. |
Double Mirror |
26.5m |
Two Nickel coated silicon single crystal (Flat shape,
800 mm (L) x 60 mm (W) ) with 4.0 mrad glancing angle. |
Slit |
31m |
Secondary source |
Horizontal Focusing Mirror 2 |
32.5m |
Rhodium coated silicon bimorph (Ellipse shape,
200 mm (L) x 45 mm (W) ) with 4.0 mrad glancing angle. |
Focal point |
32.8m 36.75m 42.75m |
A1: XAFS/XRF/XRD A2: SAXS using softer X-rays A2: SAXS using hard X-rays |
|
|
Detectors |
SAXS Detector : Vacuum-compatible PILATUS3 2M
Detector size : W253.7 x H288.8 mm
No. of pixels : W1475 x H1679
Max. frame rate : 250 Hz
Readout time : 0.95 msec
WAXS Detector : PILATUS3 300KW
Detector size : W253.7 x H33.5 mm
No. of pixels : W1475 x H195
Max. frame rate : 500 Hz
Readout time : 0.95 msec
|
Beam Performance |
Energy range : 2.1 - 15 keV
Energy resolution : 2 x 10-4
Beam Flux : >1011 phs/s
Beam size : 0.288(H)x0.035(V) mm (GISAXS stage),
0.663(H)x0.040(V) mm (SAXS/WAXS stage)
Beam divergence : 0.06(H) x 0.11(V) mrad (Calc)
|
Reference |
N Igarashi, N Shimizu, A Koyama, T Mori, H Ohta, Y Niwa, H Nitani, H, Abe, M Nomura, T Shioya, K Tsuchiya and K Ito, J. Phys.: Conf. Ser. 425 072016 (2013) |
Contact Persons |
Noriyuki IGARASHI (Beamline)
Phone : +81-298-64-5641
Fax : +81-298-64-2801
e-mail : noriyuki.igarashi [at] kek.jp
Nobutaka SHIMIZU (A2 station)
Phone : +81-298-64-5545
Fax : +81-298-64-2801
e-mail : nobutaka.shimizu [at] kek.jp
|
Other details information |
SAXS beamlines at PF (Japanese)
Current Status of PF SAXS beamlines
PF-XAFS homepage (Japaese)
|
Last modified: 2015-4-14 |
|