76 citations · 237 across the 8 of their papers we have counts for
8 papers
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…
Relaxation processes of densified silica glass
Antoine Cornet, Valerie Martinez, Dominique de Ligny +2
Densified SiO2 glasses, obtained from different pressure and temperature routes have been annealed over a wide range of temperature far below the glass transition temperature (500$…
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…
Density hardening plasticity and mechanical aging of silica glass under pressure: A Raman spectroscopic study
Damien Vandembroucq, Thierry Deschamps, Camille Coussa +4
In addition of a flow, plastic deformation of structural glasses (in particular amorphous silica) is characterized by a permanent densification. Raman spectroscopic estimators are…
Influence of thermal history on the structure and properties of silicate glasses
Claire Levelut, Rozenn Le Parc, Annelise Faivre +1
We studied a set of float glass samples prepared with different fictive temperature by previous annealing around the glass transition temperature. We compared the results to previo…
Influence of fictive temperature and composition of silica glass on anomalous elastic behaviour
R Le Parc, C Levelut, J Pelous +2
In order to point out the influence of thermal history (fictive temperature) and OH content on the elastic properties of silica glass, we have performed high resolution in situ Bri…