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The Effects of Extinction on X-Ray Powder Diffraction Intensities

Published online by Cambridge University Press:  06 March 2019

Janies P. Cline and
Robert L. Snyder
Janies P. Cline
Affiliation:
Ceramics Division, National Bureau of Standards, Gaithersburg, MD 20899
Robert L. Snyder
Affiliation:
New York State College of Ceramics, Alfred University, Alfred, NY 14802
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Extract

Several factors have long been known to affect the intensity measurements of X-ray powder diffraction. The characterization of these effects has been impeded by difficulties in their isolation and the statistical nature of the data in which they manifest themselves. The most celebrated, and most detrimental, of the these effects is that of preferred orientation. This error can be eliminated with the spherical agglomeration of the sample (1). The spray drying process offers this result and is considered to have the broadest range of applicability to materials encountered by the powder diffractionist.

Information

Type
VIII. Advances in XRD Instrumentation and Procedures
Information
Advances in X-Ray Analysis , Volume 30: Thirty-Fifth Annual Conference on Applications of X-ray Analysis, August 4-8, 1986 , 1986, pp. 447 - 456
Copyright
Copyright © International Centre for Diffraction Data 1986

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Footnotes

*

Contribution of the National Bureau of Standards, not subject to copyright in the United States.

References

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