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Geoscience Atom Probe

Geoscience Atom Probe

Geoscience Atom Probe Facility

  • Manufacturer: LEAP 4000X HR
  • Year: 2015
  • Building: 301
  • Room: 024

The atom probe can generate atom-scale 3D reconstructions of a region of interest, providing chemical information at nanometre length scales.

  • Spatial resolution: less than 1nm
  • Field of view: larger than 200nm (3D), larger than 500nm (1d)
  • Mass resolution: higher than 1000 (M/∆MFWHM)
  • Chemical sensitivity: less than 10ppm
  • Atomic detection efficiency: ~37%

Contact: David Saxey