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One-Dimensional, Curved, Position-Sensitive Detector for X-Ray Diffractometry

Published online by Cambridge University Press:  06 March 2019

B. Sleaford ,
V. Perez-Mendez  and
C.N.J. Wagner
B. Sleaford
Affiliation:
Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720
V. Perez-Mendez
Affiliation:
Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720
C.N.J. Wagner
Affiliation:
Materials Science and Engineering Department University of California, Los Angeles, California 90024
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Abstract

A curved, one-dimensional position-sensitive detector has been designed and constructed for the measurement of the scattering patterns from non-crystalline materials. The chamber is a one-dimensional, pressurized, gas-filled detector with delay line readout for position encoding. It covers an angular range of 45° in 2θ, and its quantum efficiency is 80% and 50% for 17.5 and 60 KeV x-rays, respectively, when using a Xe-20%CO2 gas mixture at 7 atm.

Type
V. X-Ray Stress Determination, Position Sensitive Detectors, Fatigue and Fracture Characterization
Information
Advances in X-Ray Analysis , Volume 26: Thirty-First Annual Conference on Applications of X-ray Analysis, August 1-6, 1982 , 1982 , pp. 269 - 274
Copyright
Copyright © International Centre for Diffraction Data 1982

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References

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