European Synchrotron Radiation Facility
BM28 - X-ray Materials Science Beamline

XMaS is a materials science research beamline initially dedicated to magnetic materials. It now offers a wide range of techniques and sample environments facilitating studies of soft and hard condensed matter, physical chemistry, and solid and liquid interfaces.

The beamline, situated on the soft end of a bending magnet (BM28) at the ESRF, comprises a unique combination of instrumentation for high resolution and magnetic single crystal diffraction. White beam operation is possible, as well as focussed and unfocussed monochromatic modes. An 11-axis Huber diffractometer facilitates sample operation in both vertical and horizontal scattering geometries. In addition to harmonic rejection mirrors, the beam can be further conditioned by various phase-plates and an in-vacuum polarisation analyser. Avalanche photodiodes, Si drift diodes (Vortex and Ketek), a MAR CCD, a Maxipix and a Pilatus3 300k 2D pixel detectors are regularly used. Sample environment ranges from 1 K to 700 K (1200 K on request). A 1 Tesla electromagnet and a 4 Tesla superconducting magnet can be used in either vertical or horizontal scattering geometry. An in-vacuum 0.1 Tesla electromagnet originally designed for low energy x-ray reflectometry studies is also available.

 

XMaS is a project administered by the Universities of Warwick and Liverpool and is funded by the UK EPSRC

Beamline Energy Resolution
1.34 [eV] @ 8.071 [eV]
Beamline Energy Range
2400 - 15000 [eV]
Max Flux On Sample
4 * 1012 [ph/s] @ 9.8 [eV]
Spot Size On Sample Hor
20 - 300 [um]
Spot Size On Sample Vert
20 - 800 [um]
contacts
Laurence BOUCHENOIRE
Didier WERMEILLE
Techniques
Absorption
  • EXAFS
  • NEXAFS
Diffraction
  • Crystallography
  • Surface diffraction
  • Time-resolved studies
Emission or Reflection
  • Reflectrometry
  • X-ray excited optical luminescence (XEOL)
  • X-ray fluorescence (XRF)
Scattering
  • Elastic scattering
  • Magnetic scattering
  • Small angle scattering
  • Wide angle scattering
Disciplines
Chemistry
  • Other - Chemistry
Energy
  • Other - Energy
Engineering & Technology
  • Other - Engineering & Technology
Humanities
  • Arts
Information & Communication Technologies
  • Components & Micro-systems
Life Sciences & Biotech
  • Medicine
Material Sciences
  • Knowledge based multifunctional materials
  • Other - Material Sciences
control/Data analysis
Control Software Type
  • SPEC
Data Output Type
  • ASCII, 2D image with ASCII header
Data Output Format
  • SPEC, EDF
Softwares For Data Analysis
  • PyMca, pyFAI, silx
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