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When gel and glass meet: A mechanism for multistep relaxation
Pinaki Chaudhuri, Ludovic Berthier, Pablo I. Hurtado +1
We use computer simulations to study the dynamics of a physical gel at high densities where gelation and the glass transition interfere. We report and provide detailed physical und…
Structural Relaxation of a Gel Modeled by Three Body Interactions
Shibu Saw, Niels L. Ellegaard, Walter Kob +1
We report a molecular dynamics simulation study of a model gel whose interaction potential is obtained by modifying the three body Stillinger-Weber model potential for silicon. The…
A microscopic model for colloidal gels with directional effective interactions: Network induced glassy dynamics
Emanuela Del Gado, Walter Kob
By means of molecular dynamics, we study the structure and the dynamics of a microscopic model for colloidal gels at low volume fractions. The presence of directional interactions…