XRD Diagnostics of Functional Materials at SSTRC
Доклады на конференциях
The studies of the structure, phase composition and phase transformation of functional materials such as catalysts, sorbents, ion conductors, coatings, etc. are performed at Beamlines No.2 and No.6 of VEPP-3 and No.8 of VEPP-4M electron storage rings at Siberian Synchrotron and Terahertz Radiation Centre. The Beamline No.2 is dedicated to high resolution X-ray powder diffraction experiments; the Beamline No.6 operates as X-ray diffractometer for In Situ and Operando studies, while the facility at Beamline No.8 provides high energy X-ray diffraction, up to 100-120 keV. The report comprises description of the experiments on the phase composition of Ga-activated aluminum, oxygen mobility in Ruddlesden-Popper phases, reduction process of mixed oxides, local structure of heterogeneous catalysts by means of Total Scattering and Pair Distribution Functions technique, and so on.