Figure 4
(A) A diffraction image stack (data cube containing 2D diffraction images at different energies) obtained from one position of the detector. (B) A (q, χ, E) data cube obtained by integration (caking) from diffraction images of all detector positions. Bragg reflections appear as vertical lines of varying intensity. For each reflection to be evaluated, a narrow q range around the reflection was chosen and integrated over q. The resulting χ–E maps for each reflection can be directly transformed into χ–θ maps and displayed as (C) a pole figure for an individual reflection. |