18-22 November 2024
Africa/Johannesburg timezone
Big Science and Big Goals for Africa

MS/XPD: The SESAME X-ray powder diffraction beamline for Materials Science and Environmental applications

19 Nov 2024, 14:50
20m
AfLS Plenary

Speaker

Dr Mahmoud Abdellatief (SESAME synchrotron)

Description

X-ray diffraction (XRD) beamlines are often high-priority facilities due to their broad applications across diverse fields, including materials science, biology, pharmacology, and cultural heritage. The X-ray powder diffraction (XRPD) technique, in particular, is widely used for material phase identification, quantitative phase analysis, microstructural analysis, and kinetic studies. The MS/XPD beamline at SESAME Synchrotron; which started its operational phase in December 2020; is dedicated to XRPD and was the third beamline to open at SESAME.
It is equipped with a two-circle diffractometer and a PILATUS 300K area detector, generously donated by DECTRIS. The beamline covers an energy range of 8-25 keV, achieving an estimated flux of 10¹³ photons/s at 10 keV. This talk will provide an overview of the MS/XPD beamline’s technical specifications, along with selected research examples highlighting some applications in materials science and environmental studies (e.g., water harvesting, energy storage and CO2 storage).

Primary author

Dr Mahmoud Abdellatief (SESAME synchrotron)

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