journal menuforthcoming articles
The following articles are a selection of those recently accepted for publication in Journal of Applied Crystallography.
See also Forthcoming articles in all IUCr journals.
research paperslaboratory notesA micro-beamstop with transmission detection by fluorescence for scanning-beam synchrotron scattering beamlines
The correct determination of X-ray transmission at X-ray nanoprobes equipped with small beamstops for SAXS/WAXS collection is an unsolved problem with huge bearings for data correction pipelines. We present a cost-effective solution to detect the transmission via the X-ray fluorescence of the beamstop with an avalanche photodiode.
research papersMapping Domain Structures Near a Grain Boundary in a Lead Zirconate Titanate Ferroelectric Film using X-ray Nano-diffraction
Direct measurements of nanoscale domain structure in ferroelectric lead zirconate titanate (PZT) around a grain boundary. Characterizing the evolution of this structure under electric field is critical for predicting dielectric and piezoelectric response.
research papersThe smearing function for a multi-slit very-small-angle neutron scattering instrument
This study validates the feasibility of applying a smearing method for the multi-slit very-small-angle neutron scattering instrument (MS-VSANS) at the China Spallation Neutron Source (CSNS). Through analysis limited to a vertical range of 8 mm, the study demonstrates consistency between predicted smearing function and experimental data, marking a significant milestone in utilizing real data from such instruments.
topical reviewLaboratory X-ray powder micro-diffraction in the research of painted artworks
This review summarizes the methodological aspects of laboratory X-ray powder micro-diffraction and demonstrates the assets of the method in the research of painted artworks for evaluation of their provenance or diagnosing their degradation.
research papersSheet-on-sheet fixed target data collection devices for serial crystallography at synchrotron and XFEL sources
Fixed targets (`chips') offer efficient, high-throughput microcrystal delivery for serial crystallography at synchrotrons and XFELs. Within this family, sheet-on-sheet (SOS) chips offer noteworthy advantages in cost, adaptability, universality and ease of crystal loading. We describe our latest generation of SOS devices, which are now in active use at both synchrotrons and XFELs.
teaching and educationAnimations, videos and 3D models for teaching space-group symmetry
Animations, videos and 3D models have been designed to visualize the effects of symmetry operators on selected cases of crystal structures, pointing out the relationship with the diagrams published in International Tables for Crystallography, Vol. A.
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