The uncertainty of measurement in quantitative XRF analysis by the scattered radiation method was evaluated following internationally accepted guidelines. Calculations are illustrated by taking up measurement data for the particular example of determination of the minor concentration of a heavy elem
Use of compton scattering in quantitative XRF analysis of stained glass
โ Scribed by Carlo Bui; Luisa Confalonieri; Mario Milazzo
- Publisher
- Elsevier Science
- Year
- 1989
- Weight
- 555 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0883-2889
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โฆ Synopsis
x-Ray fluorescence (XRF) trace quantitative analysis employing a monochromatic excitation source has been used for analysing light, non-directly analysable matrix samples, by a method based on the matrix absorption coefficients from an experimental measurement of the intensity of fixed angle Compton scatter radiation. In this work we discuss the assumptions and limits of this method and show some applications to stained glass and ceramics.
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