Schematic diagram Auger electron spectrometer

Figure 6 Schematic diagram of a recent Auger electron spectrometer design. (Reprinted from www.eaglabs.com with permission of the Evans Analytical Group.)...

Figure 7 Schematic diagram of the external bombardment mode of electron gas SNMS, including an Auger electron spectrometer for complemental analysis.

Figure 15.6. Schematic diagram of an electron spectrometer. The electrostatic analyzer sorts or spreads out the photoelectrons. Auger electrons, and other secondary electrons of various energies so that only monoenergetic electrons reach the detector. In this, the energy analyzer serves much the same function as does a monochromator in optical spectroscopy.

Figure 14.26 Schematic diagram of an Auger spectrometer, showing the electron gun source, an electron flood gun and an ion gun, along with a carousel for multiple samples. The vacuum system is not shown. [Courtesy of Physical Electronics USA, Inc. Eden Prairie, MN (www.phi.com).]...

Schematic diagram of Auger electron appearance potential spectrometer. Thermionic electrons passing through an aperture in the anode impinge on the sample. Signal is extracted by the potential modulation technique.

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