15A Micro-crystal X-ray diffraction

 

 Specifications

  • CUT18 (Tapered  Cryogenic Undulator) 2 m source
  • Energy range: 9 – 35 keV
  • Source divergences: < 50 (H) × 25 (V) μrad2
  • Coupled DCM/DMM to offer
       monochromatic beam with flux ~ 1 × 1013 s-1, energy resolution ΔE/E = 1.65 × 10-4 at 8 keV
       pink beam with flux ~ 1 × 1015 s-1  (bandwidth 3 or 5 %)
  • Beamline semi-automatic alignment
  • Beam size:
    15A1: ~ 150 (H) × 150 (V) μm2, adjustable by slits
    15A2: focus down to 10 (H) × 10 (V) μm2 at sample position
                  can go down to 5 (H) × 5 (V) μm2 with pin hole
                  adjustable 70 (H) × 70 (V) – 10 (H) × 10 (V) μm2

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Techniques

  • Ambient pressure X-ray photoelectron spectroscopy
  • Single crystal X-ray diffraction
  • Laue diffraction
  • Sub-ns to μs time-resolved structural information
  • Microbeam diffraction
  • Non-ambient technique

Disciplines

  • Medicine and drug discovery
  • Materials science
  • High pressure physics
  • Geoscience
  • Chemistry
  • Functional materials

General Information

  • Source: CUT18
  • Energy Range: 9-35 keV
  • Focused Spot Size: 15A1 ~150 x150 μm² , 15A2 focus to 10 x 10 μm² , Pink-beam with 3 or 5 % bandwidth, optimized at 14 keV
  • Status: Under construction







National Synchrotron Radiation Research Center

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

+886-3-578-0281