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Figure 8
2D correlation maps C(q, Δ) for the experimentally measured intensity distribution in 3D reciprocal space. (a) Initial correlation map. The markers in (b)–(c) indicate the peak positions for (b) f.c.c. and (c) h.c.p. structures calculated from the geometrical model. In (d) the dashed lines indicate the correlations between the Bragg rods simulated for the r.h.c.p. structure. Only correlations within 10l (black lines), 20l (red lines) and 21l (blue lines) Bragg rod families are shown. Correlations between the Bragg rods from different families as well as for higher order families have been omitted for clarity.

IUCrJ
Volume 9| Part 4| July 2022| Pages 425-438
ISSN: 2052-2525
https://doi.org/10.1107/S2052252522004250