Faculty of Science: Recent submissions
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Thermal Expansion Behavior in TcO2. Towards breaking the Tc-Tc bond.
Published 2017-01-01The structure of TcO2 between 25 and 1000 °C has been determined in-situ using powder diffraction methods and is found to remain monoclinic in space group P21/c. The thermal expansion in TcO2 is highly anisotropic with ...Open AccessPreprint -
Magnetic and structural studies of Sc containing ruthenate double perovskites A2ScRuO6 (A = Ba, Sr).
Published 2017-01-01Ruthenium containing double perovskites A2ScRuO6 have been synthesized as polycrystalline powders and structurally characterized using a combination of synchrotron X-ray and neutron powder diffraction methods. When A = ...Open AccessPreprint -
Spin-orbit coupling controlled ground state in the Ir(V) perovskites A2ScIrO6 (A = Ba or Sr)
Published 2017-01-01The structural and magnetic properties of the two Ir(V) perovskites Ba2ScIrO6 and Sr2ScIrO6 have been established. The structures were refined using a combined neutron and Synchrotron data set. At room temperature the ...Open AccessPreprint -
A Check on the Validity of Magnetic Field Reconstructions
Published 2018-09-01We investigate a method to test whether a numerically computed model coronal magnetic field B departs from the divergence-free condition (also known as the solenoidality condition). The test requires a potential field B0 ...Open AccessPreprint -
Structural and magnetic properties of the osmium double perovskites Ba2-xSrxYOsO6
Published 2017-01-01The crystal and magnetic structures of double perovskites of the type Ba2-xSrxYOsO6 have been studied by synchrotron X-ray and neutron powder diffraction methods, bulk magnetic susceptibility measurements and X-ray absorption ...Open AccessPreprint