Size dependence of the propulsion velocity for catalytic Janus-sphere swimmers.
The propulsion velocity of active colloids that asymmetrically catalyze a chemical reaction is probed experimentally as a function of their sizes. It is found that over the experimentally accessible range, the velocity decays as a function of size, with a rate that is compatible with an inverse size...
Autors principals: | Ebbens, S, Tu, M, Howse, JR, Golestanian, R |
---|---|
Format: | Journal article |
Idioma: | English |
Publicat: |
2012
|
Ítems similars
-
Size dependence of the propulsion velocity for catalytic Janus-sphere swimmers
per: Ebbens, S, et al.
Publicat: (2012) -
Size dependence of the propulsion velocity for catalytic Janus-sphere swimmers.
per: Ebbens, S, et al.
Publicat: (2012) -
Electrokinetic effects in catalytic platinum-insulator Janus swimmers
per: Ebbens, S, et al.
Publicat: (2014) -
Controlling phoretic swimmer trajectory
per: Ebbens, S, et al.
Publicat: (2011) -
Experimental observation of flow fields around active Janus spheres
per: Andrew I. Campbell, et al.
Publicat: (2019-09-01)