54 citations · 102 across the 5 of their papers we have counts for
5 papers
Classical molecular dynamics simulations of amorphous silica surfaces
M. Rarivomanantsoa, P. Jund, R. Jullien
We have adapted classical molecular dynamics to study the structural and dynamical properties of amorphous silica surfaces. Concerning the structure, the density profile exhibits o…
Random walks on fractals and stretched exponential relaxation
Philippe Jund, Remi Jullien, Ian Campbell
Stretched exponential relaxation () is observed in a large variety of systems but has not been explained so far. Studying random walks on percolation clusters i…
Structure and dynamics of a model glass: influence of long-range forces
P. Jund, M. Rarivomanantsoa, R. Jullien
We vary the amplitude of the long-range Coulomb forces within a classical potential describing a model silica glass and study the consequences on the structure and dynamics of the…
Numerical investigation of the influence of the history on the local structure of glasses
Philippe Jund, Remi Jullien
By means of molecular dynamics simulations and the Voronoi tessellation, we study the influence of the history on the low temperature characteristics of soft sphere and silica glas…
Influence of surfactants on the structure of titanium oxide gels : experiments and simulations
Francois R. Molino, J. M. Barthez, A. Ayral +3
We report here on experimental and numerical studies of the influence of surfactants on mineral gel synthesis. The modification of the gel structure when the ratios water-precursor…