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The Reduction of Matrix Effects in X-Ray Fluorescence Analysis by the Monte Carlo, Fundamental Parameters Method

Published online by Cambridge University Press:  06 March 2019

R. P. Gardner  and
J. M. Doster
R. P. Gardner
Affiliation:
Department of Nuclear Engineering North Carolina State University Raleigh, North Carolina 27650
J. M. Doster
Affiliation:
Department of Nuclear Engineering North Carolina State University Raleigh, North Carolina 27650
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Abstract

A review of the application of the Monte Carlo, fundamental parameters method to XRF fluorescence analysis for the reduction of matrix effects is made. The analytical solutions arising from theoretical equations are given along with the restrictive assumptions that are necessary to this approach. The extensions of the fundamental parameters method by the Monte Carlo simulation to practical situations that require much less restrictive assumptions are outlined. The average angle approach to the use of the analytical solutions is investigated by comparison with the Monte Carlo method. Future extensions of the fundamental parameters method by the Monte Carlo approach are discussed.

Type
Research Article
Information
Advances in X-Ray Analysis , Volume 22: Twenty-Seventh Annual Conference on Applications of X-ray Analysis, August 1-4, 1978 , 1978 , pp. 343 - 356
Copyright
Copyright © International Centre for Diffraction Data 1978

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