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Figure 2
Sample positioning stages and on-axis cameras used for scanning measurements. (a) and (b) depict the layout of the components in the on-axis viewers shown in (c) and (d), respectively. The red arrows represent the incident beam. The blue lines show the path of visible light. The gray lines represent the vacuum enclosure and the green line near the sample represents the mica window. The components for the scanning stack are show in (c): (A) on-axis viewer, (B) tilt platform, (C) stages for viewer translation, (D) vertical scanning stage, (E) horizontal scanning stage, (D) rotary stage for tomographic data collection, (E) motorized goniometer head and (H) WAXS nose cone. One of the screws for the tilt platform is indicated by the green arrow in (d). (e) Tiled, full-field sample view assembled from individual on-axis images such as the one shown in (f), which corresponds to the blue box in (e). The scale bars are 1 mm and 0.1 mm for (e) and (f), respectively. The user-defined ROIs are shown as red boxes in (f).

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
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