view article
Figure 3
(a) Plots of fAl′B&K and the fitted fAl′local showing the contributions of each term in equation (5[link]). (b) Magnifying the region 1 Å−1 ≤ s ≤ 3 Å−1 in (a) shows that the fAl′B&K values calculated by the ATOM subroutine are negative at intermediate values of s. Equation (5[link]), which constitutes fj′local and approximates fj′B&K, is always positive. In the present case of aluminium (j = Al) and beam electrons with E0 = 200 keV, the Lorentzian component dominates fAl′local for values of s > 1.2 Å−1.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 58| Part 5| October 2025| Pages 1665-1676
https://doi.org/10.1107/S160057672500545X
Follow J. Appl. Cryst.
Sign up for e-alerts
E-alerts
Follow J. Appl. Cryst. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS