(IUCr) Ferroelectric Aurivillius phase

Figure 3
(a) Modelled stereographic projection of SBN along the 116 pole, where the angular field of 25 keV ECP is delimited by the dashed circle. (b) An enlargement of the latter, with the indexation of the traces of the planes and selected poles. For reference, the 001 pole of the substrate is shown in (a).