activity
20232026
most citedPermanently densified SiO glasses: a structural approach

51 citations · 57 across the 10 of their papers we have counts for

collaborators
Showing 2024Show all

5 papers · 1 filter

cond-mat.mtrl-sci2024

Break-down of the relationship between α-relaxation and equilibration in hydrostatically compressed metallic glasses

Antoine Cornet, Jie Shen, Alberto Ronca +20

Glasses encode the memory of any thermo-mechanical treatment applied to them. This ability is associated to the existence of a myriad of metastable amorphous states which can be pr…

cond-mat.mtrl-sci2024★ 1 cited

On the interplay of liquid-like and stress-driven dynamics in a metallic glass former observed by temperature scanning XPCS

Maximilian Frey, Nico Neuber, Sascha Sebastian Riegler +16

Modern detector technology and highly brilliant fourth-generation synchrotrons allow to improve the temporal resolution in time-resolved diffraction studies. Profiting from this, w…

physics.app-ph2024★ 4 cited

Structural modifications of GeO glass under high pressure and high temperature

Antoine Cornet, Remy Molherac, Bernard Champagnon +1

Vitreous GeO has been compressed at high temperature, to investigate the effect of thermal activation on the structural reorganization during compression. The measurements were…

cond-mat.mtrl-sci2024★ 51 cited

Permanently densified SiO glasses: a structural approach

Christine Martinet, Assia Kassir-Bodon, Thierry Deschamps +4

Densified silica can be obtained by different pressure and temperature paths and for different stress conditions, hydrostatic or including shear. The density is usually the macrosc…

physics.app-ph2024

High-pressure X-ray photon correlation spectroscopy at fourth-generation synchrotron sources

Antoine Cornet, Alberto Ronca, Jie Shen +8

A new experimental setup combining X-Ray Photon Correlation Spectroscopy (XPCS) in the hard x-ray regime and a high-pressure sample environment is developed to monitor the pressure…