2 papers
cond-mat.soft2025
Shape-dependent direction reversal in anisotropic catalytic microswimmers
Solenn Riedel, Mengshi Wei, Daniela J. Kraft
The propulsion direction of active particles is a key feature in self-propelled systems and depends on the propulsion mechanism and environmental conditions. Here, using 3D micro-p…
cond-mat.soft2024
The motion of catalytically active colloids approaching a surface
Julio Melio, Solenn Riedel, Ali Azadbakht +6
Catalytic microswimmers typically swim close to walls due to hydrodynamic and/or phoretic effects. The walls in turn are known to affect their propulsion, making it difficult to si…