Multiwavelength anomalous X-ray diffraction for combined imaging of atomic displacement and strain

Shabalin, A.G.; Shpyrko, O.G.

doi:10.1107/S2053273321004976

Acta Crystallographica Section A
Acta Crystallographica
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Figure 1
Schematic diagrams of the multiwavelength anomalous Bragg CDI approach. (a) First, Bragg CDI datasets for the h reflection are collected at two photon energies: on the absorption edge of the anomalously scattering atom and several electronvolts below it. (b) Second, the sample is rotated by 180°, and then both measurements are repeated, thus providing two Bragg CDI datasets for the $[{\overline {\bf h}}]$ reflection.

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ISSN: 2053-2733

Volume 77| Part 4| July 2021| Pages 257-261

https://doi.org/10.1107/S2053273321004976

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