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Figure 5
The effect of rotating the sample from Figs. 3[link](a) and 3[link](b) to γ = 20°. (a) High-Qz neutron reflectivity as in Fig. 3[link](a). The spurion peak is no longer observed, and new features appear above Qz = 0.45 Å−1. (b) Transverse scans identical to those in Fig. 3[link](b). (c) The top panel compares spectra measured in the specular condition (Qz = 0.38 Å−1) at γ = 0° and γ = 20°, as shown by the purple and pink diamonds in Fig. 3[link](a) and panel (a), respectively. The bottom panel shows the energy spectra at the instrument configurations shown by the brown triangle and green square in panel (a). Qz values are nominal based on the sample angle. Error bars represent 68% confidence intervals of the reduced data.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 55| Part 1| February 2022| Pages 58-66
https://doi.org/10.1107/S1600576721011924
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