11 papers
Thermal expansion of FeWO (Ferberite) and FeWO:FeWO (7:1): a comparative X-ray and neutron diffraction study
O. Fabelo, L. Cañadillas-Delgado, D. Vie +3
The thermal expansion of natural FeWO (ferberite) and synthetic FeWO:FeWO (7:1) was investigated over the 2-1123 K temperature range combining single-crystal and po…
High-Pressure XRD Study of Ti-3Al-2.5V Titanium Alloy: Intermediate Transition Pressure and Composition Trends in Ti-Al-V Alloys
D. Errandonea, R. Turnbull, P. Botella +3
High-pressure X-ray diffraction experiments were performed on Ti-Al-V alloys to investigate the effect of composition on structural stability, focusing on Ti-3Al-2.5V and comparing…
Density Functional Theory Study of Lanthanide Monoxides under High Pressure: Pressure-Induced B1-B2 Transition
Sergio Ferrari, Daniel Errandonea
Using density functional theory, we study the influence of hydrostatic pressure on the crystal structure of lanthanide monoxides, focusing on the monoxides formed by the fifteen el…
The effect of pressure in the crystal and magnetic structure of FeWO4
Oscar Fabelo, Javier Gonzalez-Platas, Stanislav Savvin +2
The temperature dependence of the structural and magnetic properties of wolframite-type FeWO4 were studied in situ by high pressure neutron diffraction. Neutron diffraction measure…
Effects of Compression on the Local Iodine Environment in Dipotassium Zinc Tetraiodate(V) Dihydrate K2Zn(IO3)4.2H2O
Daniel Errandonea, Robin Turnbull, Hussien H. H. Osman +8
Combining X-ray diffraction with density-functional theory and electron topology calculations we found that pressure substantially modifies the bonding in K2Zn(IO3)4.2H2O. We disco…
Theory-Guided Discovery of Pressure-Induced Transitions in Fast-Ion Conductor BaSnF4
Robin Turnbull, Zhang YingLong, Claudio Cazorla +6
Fast-ion conductors such as BaSnF4 are of significant interest for next-generation solid-state battery technologies due to their high ionic conductivity and chemical stability. How…