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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

The Design and Construction of a Surface Analysis Station (Part A)

Cuthbert, John Richard 09 1900 (has links)
One of two project reports. Part B is available at http://hdl.handle.net/11375/17552 / <p> The design, construction, and initial operation of a surface analysis station were undertaken. The final UHV system is equipped for ion surface scattering, low energy electron diffraction, Auger analysis, secondary ion mass spectroscopy and residual gas analysis. </p> <p> The main goal of this project was the preliminary operation of the ion surface scattering equipment. A complete beam transport system was constructed utilizing an Einzel lens and electrostatic quadroles. </p> <p> The ion surface scattering was effected through the use of a time-of-flight (TOF) technique to obtain an energy spectrum of particles backscattered from a target surface. The TOF spectrum and subsequent energy spectrum were for 5.1 keV hydrogen ions incident on a practical silver target. </p> / Thesis / Master of Engineering (ME)

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