International
Tables for
Crystallography
Volume H
Powder diffraction
Edited by C. J. Gilmore, J. A. Kaduk and H. Schenk

International Tables for Crystallography (2018). Vol. H, ch. 3.3, p. 264

Figure 3.3.2 

R. B. Von Dreelea*

aAdvanced Photon Source, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439–4814, USA
Correspondence e-mail: vondreele@anl.gov

[Figure 3.3.2]
Figure 3.3.2

Low-angle synchrotron powder diffraction line (2θ ≃ 4.1°) fitted by the Finger et al. (1994[link]) axial divergence powder line-shape function. The observed points (+), calculated curve, background and difference curves are shown. Note the offset of the peak top from the Bragg 2θ position (vertical line).