Application of the Rietveld Refinement Procedure in Assaying Powdered Mixtures
- 1 March 1988
- journal article
- research article
- Published by Cambridge University Press (CUP) in Powder Diffraction
- Vol. 3 (1) , 2-6
- https://doi.org/10.1017/s0885715600013026
Abstract
Results are given of an assessment of a Rietveld-type X-ray powder diffraction pattern fitting structure refinement technique for assaying powdered mixtures as an alternative to conventional discrete peak empirical methods of the type described by Klug and Alexander (1974) and Chung (1974). The values obtained for a mixture of corundum and α-quartz, following calibration of the instrument with a profile of the former, indicate that this technique has excellent potential as an analytical tool.Keywords
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