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A simple method of monitoring the size, location, and inhomogeneity of the incident X-ray beam in a powder diffractometer

Published online by Cambridge University Press:  01 March 2012

Noriaki Kishima
Affiliation:
Institute for Study of the Earth's Interior, Okayama University, Misasa, Tottori-ken 682-0193, Japan
Takuya Matsuzaki
Affiliation:
Institute for Study of the Earth's Interior, Okayama University, Misasa, Tottori-ken 682-0193, Japan

Abstract

A simple method is described that uses a KCl powder sample and a digital camera to monitor the size, location, and inhomogeneity of the incident X-ray beam in a powder diffractometer. The method has been used successfully to detect problems in the sample holder and the divergence slit of a powder diffractometer used in our laboratory.

Type
Laboratory Note
Copyright
Copyright © Cambridge University Press 2006

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References

Schulman, J. H. and Compton, W. D. (1962). Color Centers in Solids (Pergamon, New York), p. 368.Google Scholar