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Artículo
Hydrodynamic interactions induce anomalous diffusion under partial confinement
(Royal Society of Chemistry, 2014)
Under partial confinement, the motion of colloidal particles is restricted to a plane or a line but their dynamics is influenced by hydrodynamic interactions mediated by the unconfined, three-dimensional flow of the embedding ...
Artículo
Self-Motility of an Active Particle Induced by Correlations in the Surrounding Solution
(American Physical Society, 2020)
Current models of phoretic transport rely on molecular forces creating a “diffuse” particle-fluid interface. We investigate theoretically an alternative mechanism, in which a diffuse interface emerges solely due to a ...
Artículo
Capillary attraction induced collapse of colloidal monolayers at fluid interfaces
(Royal Society of Chemistry, 2014)
We investigate the evolution of a system of colloidal particles, trapped at a fluid interface and interacting via capillary attraction, as a function of the range of capillary interactions and temperature. We address the ...
Artículo
Active spheres induce Marangoni flows that drive collective dynamics
(Springer, 2021)
For monolayers of chemically active particles at a fluid interface, collective dynamics is predicted to arise owing to activity-induced Marangoni flow even if the particles are not self-propelled. Here, we test this ...