166 citations · 563 across the 7 of their papers we have counts for
7 papers · 1 filter
First-Principles Study of InVO4 under Pressure: Phase Transitions from CrVO4- to AgMnO4-Type Structure
Sinhué López-Moreno, Plácida Rodríguez-Hernández, Alfonso Muñoz +1
First-principles calculations have been carried out to study the InVO4 compound under pressure. In this work, total energy calculations were performed in order to analyze the struc…
Monazite-type SrCrO4 under compression
J. Gleissner, D. Errandonea, A. Segura +9
We report a high-pressure study of monoclinic monazite-type SrCrO4 up to 26 GPa. Therein we combined x-ray diffraction, Raman and optical-absorption measurements with ab initio cal…
High-pressure structural behaviour of HoVO4: Combined XRD experiments and ab initio calculations
Alka B. Garg, D. Errandonea, P. Rodriguez-Hernandez +3
We report a high-pressure experimental and theoretical investigation of the structural properties of zircon-type HoVO4. Angle-dispersive x-ray diffraction measurements were carried…
The electronic structure of zircon-type orthovanadates: Effects of high-pressure and cation substitution
V. Panchal, D. Errandonea, A. Segura +4
The electronic structure of four ternary-metal oxides containing isolated vanadate ions is studied. Zircon-type YVO4, YbVO4, LuVO4, and NdVO4 are investigated by high-pressure opti…
High-pressure Raman spectroscopy and lattice-dynamics calculations on scintillating MgWO4: A comparison with isomorphic compounds
J. Ruiz-Fuertes, D. Errandonea, S. Lopez-Moreno +9
Raman scattering measurements and lattice-dynamics calculations have been performed on magnesium tungstate under high pressure up to 41 GPa. Experiments have been carried out under…
Zircon to monazite phase transition in CeVO4
V. Panchal, S. Lopez-Moreno, D. Santamaria-Perez +6
X-ray diffraction and Raman-scattering measurements on cerium vanadate have been performed up to 12 and 16 GPa, respectively. Experiments reveal that at 5.3 GPa the onset of a pres…
High-pressure phase transitions and compressibility of wolframite-type tungstates
J. Ruiz-Fuertes, S. Lopez-Moreno, D. Errandonea +7
This paper reports an investigation on the phase diagram and compressibility of wolframite-type tungstates by means of x-ray powder diffraction and absorption in a diamond-anvil ce…