WANG, Xiaolu; IN, Martin; BLANC, Christophe; WÜRGER, Aloïs; NOBILI, Maurizio; STOCCO, Antonio

doi:10.1021/acs.langmuir.7b02353

Metadatos

Mostrar el registro completo del ítem

Licencia de uso del documento

http://creativecommons.org/licenses/by-sa/

WANG, Xiaolu
Laboratoire Charles Coulomb [L2C]

IN, Martin
Laboratoire Charles Coulomb [L2C]

BLANC, Christophe
Laboratoire Charles Coulomb [L2C]

Idioma

Article de revue

Este ítem está publicado en

Langmuir. 2017-12-05, vol. 33, n° 48, p. 13766 - 13773

American Chemical Society

Resumen en inglés

Biological or artificial microswimmers move performing trajectories of different kinds such as rectilinear, circular, or spiral ones. Here, we report on circular trajectories observed for active Janus colloids trapped at the air−water interface. Circular motion is due to asymmetric and nonuni form surface properties of the particles caused by fabrication. Motion persistence is enhanced by the partial wetted state of the Janus particles actively moving in two dimensions at the air−water interface. The slowing down of in plane and out of plane rotational diffusions is described and discussed.< Leer menos

DOI

http://dx.doi.org/10.1021/acs.langmuir.7b02353

Proyecto ANR

Structure et Dynamique de micro-ellipsoïdes actifs et passifs à une interface fluide - ANR-14-CE07-0039
Effets thermoélectriques à l'échelle nano - ANR-13-IS04-0003

Orígen

Importado de Hal

Centros de investigación

Laboratoire Ondes et Matière d'Aquitaine (LOMA) - UMR 5798