regularization of methods of A standardless X-RAY phase analysis
I. S. Yakimov, P. S. Dubinin, A. N. Zaloga, O. E. Piksina, Y. I. Yakimov
Keywords: qualitative X-ray phase analysis, phase identification, standardless quantitative X-ray phase analysis, reference intensity method, regularization
Pages: 329-335
Abstract
The Tikhonov regularization of the reference intensity ratio (RIR) method integrated within the information retrieval system of X-ray phase analysis together with the method of cluster phase identification is reported. The possibilities of the methods are discussed by the example of the X-ray phase analysis of test mixtures from Round Robin on QPA held by the International Union of Crystallography Commission for Powder Diffraction (CPD).
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