Laboratory implementation of X-ray diffraction/scattering computed tomography

This article demonstrates the possibility to perform X-ray diffraction/scattering computed tomography experiments with a laboratory diffraction setup. This technique is useful to characterize samples with inhomogeneities on a length scale of a couple of hundred micrometres. Furthermore, the method can be applied to preliminary phase-selective imaging prior to higher-resolution characterization using synchrotron radiation. This article presents the results of test experiments carried out on a rhombohedral C₆₀ sample previously studied at the ESRF.