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Journal of Materials Science

, Volume 6, Issue 3, pp 213–217 | Cite as

The generation and identification of SEM channelling patterns from 10 μm selected areas

  • C. Van Essen
  • E. M. Schulson
  • R. H. Donaghay
Papers

Abstract

In a previous note [1] we have briefly described a new method of generating electron channelling patterns (ECPs) from selected areas as small as 10 μm across, on the surface of solid specimens. The ECP, which is the reciprocal analogue of the reflection Kikuchi pattern, can be used to orient, and sometimes to identify, the region selected. The details of the method are now described, and ways of reducing the selected area size still further are proposed. Identification of ECPs is facilitated with a channelling map and the preparation of such maps is described.

Keywords

Polymer Reflection Area Size Previous Note Electron Channelling 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    C. G. Van Essen, E. M. Schulson, and R. H. Donaghay, Nature 225 (1970) 847.Google Scholar
  2. 2.
    E. M. Schulson and C. G. Van Essen, J. Phys. E. 2 series 2 (1969) 247.Google Scholar
  3. 3.
    E. M. Schulson ibid 2 series 2 (1969) 361.Google Scholar

Copyright information

© Chapman and Hall Ltd 1971

Authors and Affiliations

  • C. Van Essen
    • 1
  • E. M. Schulson
    • 1
  • R. H. Donaghay
    • 1
  1. 1.Department of MetallurgyOxfordUK

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