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Fast quantitative analysis of strong uniaxial texture using a March–Dollase approach
Author(s) -
Zolotoyabko Emil
Publication year - 2013
Publication title -
journal of applied crystallography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.429
H-Index - 162
ISSN - 1600-5767
DOI - 10.1107/s0021889813027738
Subject(s) - diffraction , orientation (vector space) , texture (cosmology) , materials science , intensity (physics) , degree (music) , optics , crystallography , simple (philosophy) , molecular physics , physics , chemistry , geometry , mathematics , image (mathematics) , computer science , philosophy , epistemology , artificial intelligence , acoustics
Interrelations between the degree of uniaxial preferred orientation and the intensities and widths of selected X‐ray diffraction peaks are analyzed within the March–Dollase approach. Simple analytical expressions are developed which relate the degree of preferred orientation to the rocking curve width of the strongest diffraction peak or the intensity ratio of two diffraction peaks, one of them being originated in the preferably orientated atomic planes.