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Focusing High Pressure X-ray Diffraction Camera

  • G. Hägg
  • I. Engström
  • B. Törmä

Abstract

Several techniques have been developed to obtain x-ray powder diffraction data at high pressures. Reviews of different techniques currently utilized have been given by Bradley [1] and McWhan [2]. Amorphous boron is often used as the gasket material between Bridgman anvils of sintered tungsten carbide [3]. The x-ray system can be of either Debye-Scherrer or Guinier geometry [4–7], preferably with MoKα-radiation. Constructions have been described where the whole press frame and the anvil assembiy can be oscillated [4], but in general the diffraction equipment is designed for fixed samples.

Keywords

Diffraction Line Amorphous Boron Sample Displacement Bridgman Anvil Swedish Natural Science Research Council 
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

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Copyright information

© Springer Science+Business Media New York 1979

Authors and Affiliations

  • G. Hägg
    • 1
  • I. Engström
    • 1
  • B. Törmä
    • 1
  1. 1.University of UppsalaUppsalaSweden

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