3 papers
cond-mat.soft2026
Visualizing shear-induced structures in carbon black gels by tomo-rheoscopy
Julien Bauland, Stéphane G. Roux, Stefan Gstöhl +3
Suspensions of attractive particles form space-spanning networks that endow the suspension with solid-like behavior at rest. The microstructure of these colloidal gels depends sens…
cond-mat.soft2026
Gelation dynamics of charged colloidal rods: critical behaviour and time-connectivity superposition principle
Lise Morlet-Decarnin, Thibaut Divoux, Sébastien Manneville
Charged colloidal particles can self-assemble into gel networks upon screening of electrostatic repulsion by added salt. While gelation of spherical colloids has been extensively s…
cond-mat.soft2025
Impact of early-age exposure to power ultrasound on the micromechanical properties of hardened cement paste
Martin Chaigne, Sébastien Manneville, Michael Haist +2
Cement paste serves as the universal binder in concrete, formed by mixing water with Ordinary Portland Cement (OPC). In its fresh state, cement paste is a suspension in which the i…