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Extended X-Ray Absorption Fine Structure Studies at High Pressure

  • R. Ingalls
  • J. M. Tranquada
  • J. E. Whitmore
  • E. D. Crozier
  • A. J. Seary

Abstract

It is the purpose of this paper to review the problems and possibilities offered by EXAFS studies of materials at high pressures. This is a new field for which high pressure techniques must be refined. Cell designs and methods of measuring the pressure in situ which we have used are indicated. It will be seen that we are currently concerned with the accuracy in measuring bond lengths as a function of pressure and, learning what EXAFS can tell us about pressure-induced structural or electronic phase changes.

Keywords

Boron Carbide EXAFS Signal Stanford Synchrotron Radiation Laboratory Momentum Transfer Range Tungsten Carbide Anvil 
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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Copyright information

© Springer Science+Business Media New York 1981

Authors and Affiliations

  • R. Ingalls
    • 1
  • J. M. Tranquada
    • 1
  • J. E. Whitmore
    • 1
  • E. D. Crozier
    • 2
  • A. J. Seary
    • 2
  1. 1.Department of PhysicsUniversity of WashingtonSeattleUSA
  2. 2.Department of PhysicsSimon Fraser UniversityBurnabyCanada

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