62 citations · 144 across the 5 of their papers we have counts for
5 papers
Thermodynamic properties of liquid mercury to 520 K and 7 GPa from acoustic velocity measurements
Simon Ayrinhac, Michel Gauthier, Livia E. Bove +4
Ultrafast acoustics measurements on liquid mercury have been performed at high pressure and temperature in diamond anvils cell using picosecond acoustic interferometry. We extract…
Structural and optical studies of FeSb2 under high pressure
Claudio Michel Poffo, Sergio Michielon de Souza, Daniela Menegon Trichês +4
Nanostructured orthorhombic FeSb2 and an amorphous phase were formed by mechanical alloying starting from a mixture of high purity elemental Fe and Sb powders. The effects of high…
New pressure-induced monoclinic β-Sb2Te3 phase with sevenfold symmetry
Sergio Michielon de Souza, Daniela Menegon Trichês, Claudio Michel Poffo +4
A nanometric Sb2Te3 rhombohedral phase was produced from Sb and Te by mechanical alloying for 3 hours and its structural stability was studied by synchrotron X-ray diffraction (XRD…
Equation of State, Stability, Anisotropy and Nonlinear Elasticity of Diamond-Cubic (ZB) Silicon by Phonon Imaging at High Pressure
F. Decremps, L. Belliard, M. Gauthier +1
Experimental phonon imaging in diamond anvils cell is demonstrated to be an adequate tool to extract the complete set of elastic constants of single-crystalline silicon up to the Z…
Sound velocity and absorption measurements under high pressure using picosecond ultrasonics in diamond anvil cell. Application to the stability study of AlPdMn
Frederic Decremps, Laurent Belliard, Bernard Perrin +1
We report an innovative high pressure method combining the diamond anvil cell device with the technique of picosecond ultrasonics. Such an approach allows to accurately measure sou…