210 citations · 1.2k across the 43 of their papers we have counts for
6 papers · 1 filter
The yielding dynamics of a colloidal gel
Thomas Gibaud, Frelat Damien, Sébastien Manneville
Attractive colloidal gels display a solid-to-fluid transition as shear stresses above the yield stress are applied. This shear-induced transition is involved in virtually any appli…
A closer look at arrested spinodal decomposition in protein solutions
Thomas Gibaud, Peter Schurtenberger
Concentrated aqueous solutions of the protein lysozyme undergo a liquid solid transition upon a temperature quench into the unstable spinodal region below a characteristic arrest t…
Shear-induced fragmentation of Laponite suspensions
Thomas Gibaud, Catherine Barentin, Nicolas Taberlet +1
Simultaneous rheological and velocity profile measurements are performed in a smooth Couette geometry on Laponite suspensions seeded with glass microspheres and undergoing the shea…
Interplay between Spinodal Decomposition and Glass Formation in Proteins Exhibiting Short-Range Attractions
Frederic Cardinaux, Thomas Gibaud, Anna Stradner +1
We investigate the competition between spinodal decomposition and dynamical arrest using aqueous solutions of the globular protein lysozyme as a model system for colloids with shor…
A simple patchy colloid model for the phase behavior of lysozyme dispersions
Christoph Gogelein, Gerhard Nagele, Remco Tuinier +3
We propose a minimal model for spherical proteins with aeolotopic pair interactions to describe the equilibrium phase behavior of lysozyme. The repulsive screened Coulomb interacti…
Engineering solid-like structures via an arrested spinodal decomposition
Thomas Gibaud, Anna Stradner, Julian Oberdisse +4
The possibilities to tune the structure of solid like material resulting from arrested spinodal decomposition is investigated using a system composed of lysozyme, a globular protei…