01C2 SWLS - X-ray Powder Diffraction


This beamline is a high resolution DCM X-ray beamline with both collimating and focusing mirrors, which will deliver monochromatic photon beams with energy ranging from 6 keV to 33 keV for Extended X-ray Absorption Fine Structure (EXAFS), powder diffraction and the related experiments. At the sample position, the expected photon flux is 1 × 1011 photon/sec /200mA with an average energy resolution (ΔE/E) of 1.6 × 10-4 and the focused beam size is about 0.9 mm × 0.2 mm.

Areas of Research

EXAFS, powder diffraction

Light Source

TypeSuperconductingWavelength Shifter
Source SizeHorizontalαh = 0.12 mm
Verticalαv = 0.012 mm
Energy RangeSemi white light 6~33 keV

Find a Beamline

01C2 Home


BL Schedule

Optical Layout




+886-3-578-0281 Ext. 1013

BL Spokesperson

Chuang, Yu-Chun (莊裕鈞)
+886-3-578-0281 Ext. 8267

BL Manager/Local Contact

Chang, Po-Ya (張博雅)
+886-3-578-0281 Ext. 7151


  • X-ray Photoelectron Spectroscopies (XPS)


  • Biochemistry

General Information

  • Source: SWLS
  • Energy Range: 6~33 kev
  • Focused Spot Size: 0.9 × 0.2 mm
  • Status: Operational

National Synchrotron Radiation Research Center

101 Hsin-Ann Road, Hsinchu Science Park, Hsinchu, Taiwan 30076