MULTIPLE-SCATTERING DESCRIPTION OF INTENSITY PROFILES OBSERVED IN LOW-ENERGY-ELECTRON DIFFRACTION FROM SOLIDS,

Abstract

The dependence on beam energy and lattice geometry of the intensity of electrons diffracted from surfaces is evaluated using the inelastic-collision model. At energies below that of the second primary Bragg peak, qualitative features of the intensity profiles are related to the lattice geometry. Their quantitative features depend sensitively on the scattering from the surface layer. The first detailed interpretation of such profiles is proposed for the (100) face of tungsten. (Author)

Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1969
Accession Number
AD0693795

Entities

People

  • C. B. Duke
  • C. W. Tucker Jr

Organizations

  • University of Illinois Urbana–Champaign

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Collisions
  • Diffraction
  • Electron Diffraction
  • Electrons
  • Geometry
  • Intensity
  • Scattering
  • Tungsten
  • Wave Phenomena

Fields of Study

  • Physics

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Materials Science and Engineering.

Technology Areas

  • Microelectronics