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Figure 5
2D and background-subtracted X-ray diffraction patterns of a 50 nm thin film of Pt with [111] texture collected in (a) normal incidence (transmission) and (b) grazing-incidence geometry and (c) the corresponding PDFs with fits to the ICSD reference [database code 243678 (blue dots: data, red line: calculated PDFs from fit, green line at negative offset: difference between data and calculated PDFs)]. The background was subtracted by manually scaling the separately collected fused silica frame so as to eliminate the broad scattering features from the amorphous substrate at low Q, using the same background scale for the 2D and 1D data.

Volume 6| Part 2| March 2019| Pages 290-298
ISSN: 2052-2525