• Thumbnail for Atom probe
    The atom probe was introduced at the 14th Field Emission Symposium in 1967 by Erwin Wilhelm Müller and J. A. Panitz. It combined a field ion microscope...
    32 KB (4,502 words) - 20:42, 16 May 2024
  • Thumbnail for Atom
    Atoms are the basic particles of the chemical elements. An atom consists of a nucleus of protons and generally neutrons, surrounded by an electromagnetically...
    123 KB (12,694 words) - 21:50, 1 July 2024
  • Thumbnail for Focused ion beam
    applied when making TEM samples can be applied to make conical samples for atom probe tomography. In this case the ion moved in an annular milling pattern with...
    26 KB (3,322 words) - 22:07, 2 March 2024
  • Thumbnail for Mass spectrometry
    atom probe is an instrument that combines time-of-flight mass spectrometry and field-evaporation microscopy to map the location of individual atoms....
    82 KB (10,336 words) - 22:29, 12 June 2024
  • to prepare thin metal samples for transmission electron microscopy and atom probe tomography because the process does not mechanically deform surface layers...
    6 KB (708 words) - 11:27, 8 November 2023
  • Thumbnail for Timeline of microscope technology
    field ion microscope, making the first atom probe and allowing the chemical identification of each individual atom. 1981: Gerd Binnig and Heinrich Rohrer...
    10 KB (1,176 words) - 06:05, 10 June 2024
  • (FIM), and the Atom-Probe Field Ion Microscope. He and his student, Kanwar Bahadur, were the first people to experimentally observe atoms. Müller was born...
    5 KB (539 words) - 00:25, 12 May 2024
  • Atom-probe tomography. He has set up a National Facility for Atom Probe Tomography at IIT Madras with a remotely operable Local Electrode Atom Probe (LEAP)...
    5 KB (395 words) - 19:47, 12 May 2024
  • Thumbnail for Tomography
    tomography Correlative light and electron microscopy AT 2007 Atom probe tomography Atom probe APT 1986 Computed tomography imaging spectrometer Visible light...
    19 KB (1,693 words) - 10:20, 1 July 2024
  • Thumbnail for John A. Panitz
    10-cm Atom-Probe, the Imaging Atom-Probe, and several other techniques. The 10-cm Atom Probe has been called the progenitor of later atom probe instruments...
    5 KB (523 words) - 20:22, 31 March 2023