Self-assembly to synchrony of active gels

Self-assembly functionalizes active constituents to perform rhythmic activities. Here, our results show that the capillary-Marangoni interaction of irregularly moving gel beads develops complex patterns at the air-liquid interface. The collective behavior of the self-assembled structures exhibits br...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Pawan Kumar
Horváth Dezső
Tóth Ágota
Dokumentumtípus: Cikk
Megjelent: 2023
Sorozat:SOFT MATTER 19 No. 22
Tárgyszavak:
doi:10.1039/d3sm00461a

mtmt:34084570
Online Access:http://publicatio.bibl.u-szeged.hu/28026
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520 3 |a Self-assembly functionalizes active constituents to perform rhythmic activities. Here, our results show that the capillary-Marangoni interaction of irregularly moving gel beads develops complex patterns at the air-liquid interface. The collective behavior of the self-assembled structures exhibits breathing dynamics, polygonal oscillating rings, and cluster synchrony of chains. Interestingly, the trapping of soft particles generates relay synchronization of a rotor. Swarming of clusters is found to form rhythmic shrinking and expanding multiple-ring patterns. The development of self-organized spatiotemporal patterns of our active gel system provides a new way of creating collective oscillations. 
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