X-ray diffraction from nonperiodic layered structures with correlations: analytical calculation and experiment on mixed Aurivillius films

Kopp, V.S.; Kaganer, V.M.; Schwarzkopf, J.; Waidick, F.; Remmele, T.; Kwasniewski, A.; Schmidbauer, M.

doi:10.1107/S0108767311044874

Figure 3
Parametric diagram of possible structures as a function of probabilities p and q. The values of the probabilities for the samples S1-S8 studied experimentally are shown. Different symbols correspond to different choices of the basic units.