High Concentration EXAFS Batch Service (5~22 keV, >5wt%)

High Concentration Extended X-ray Absorption Fine Structure (EXAFS) Batch Service, operating in the energy range of 5 to 22 keV and accommodating concentrations exceeding 5 wt%, is an advanced analytical service designed for in-depth structural characterization of materials with elevated component concentrations. This service utilizes the principles of EXAFS, a spectroscopic technique that employs X-rays to probe the local atomic environment of specific elements within a material. The extension to high concentrations expands the applicability of EXAFS to materials where traditional methods may face limitations.

 

By offering a batch service, this analytical approach enables the simultaneous examination of multiple samples with concentrations exceeding 5 wt%. This is particularly advantageous for studying highly concentrated solutions, alloys, or compounds, providing detailed insights into the atomic arrangements, coordination, and bonding structures within the material. The High Concentration EXAFS Batch Service stands as a valuable tool for researchers and industries requiring precise structural information on materials with elevated component concentrations, contributing to advancements in fields such as materials science, chemistry, and metallurgy.

 

See below for the experimental beamline information:

 

 

Aichi Synchrotron (BL5S1)

 

Energy Range:     5~22keV
Beam Size: 
  • 0.5 × 0.5 mm (5 ~ 18 keV)
  • 1.0 × 0.5 mm (18 ~ 22 keV)
Detectors:
  • Ion chamber for transmission measurement  (3 units)
  • 7-element Silicon Drift Detector for flourescence  measurement SDD
  • Lytle detector
  • Detector for conversion electron yield method

 

 

 

 

 

 

Taiwan Synchrotron (TPS21A)

 

Energy Range:

  • 5 ~ 30 keV (white-beam)
  • 7 ~ 25 keV (mono-beam)
Beam Size: 

    80 x 80 nm 2 (lateral); 40 nm (depth)

Detectors:
  • In-vacuum Pilatus3S-6M
  • Pilatus2 100K
  • 2x Hitachi SDD 100 mm 2
  • Lytle detector

 

 

Taiwan Synchrotron (TLS07A)

 

Energy Range:
  • 5 ~ 23 keV

Beam Size:

    0.5x0.25mm 

Detectors:
  • Ion chamber for transmission measurement (3 units)
  • 7- element Silicon Drift Detector for flourescence measurement SDD  

 

 

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