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Article: Engineering shapes of active colloids for tunable dynamics

TitleEngineering shapes of active colloids for tunable dynamics
Authors
KeywordsActive colloids
Anisotropic colloids
Dynamic assembly
Propulsion
Soft Matter
Issue Date7-Sep-2022
PublisherElsevier
Citation
Current Opinion in Colloid and Interface Science, 2022, v. 61 How to Cite?
Abstract

Active particles can autonomously propel and have the tendency to organize into high-order ensembles and phases that evolve and reconfigure. They have emerged as a focused subject in contemporary colloid science, holding great promise in advancing fields, such as cargo delivery, sensing, micromachinery and microrobotics, and materials science. Realization of the full potentials of active particles requires delicate control of their dynamics in propulsion and assembly, which is challenging due to the out-of-equilibrium nature of such systems. Recently, systematically engineered colloidal shapes have been exploited as an effective means to tune and even program the dynamic behaviors of active particles. Various anisotropic particles, with controlled geometries and possessing either homogeneous or heterogeneous composition, have been fabricated, regulating how particles actively propel, interact, and assemble under several chemical and physical stimuli. In this paper, we provide an overview of these progresses. We also briefly discuss our view on the future directions and challenges.


Persistent Identifierhttp://hdl.handle.net/10722/337898
ISSN
2023 Impact Factor: 7.9
2023 SCImago Journal Rankings: 1.454
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorWang, ZS-
dc.contributor.authorMu, YJ-
dc.contributor.authorLyu, D-
dc.contributor.authorWu, M-
dc.contributor.authorLi, JH-
dc.contributor.authorWang, ZC-
dc.contributor.authorWang, YF-
dc.date.accessioned2024-03-11T10:24:45Z-
dc.date.available2024-03-11T10:24:45Z-
dc.date.issued2022-09-07-
dc.identifier.citationCurrent Opinion in Colloid and Interface Science, 2022, v. 61-
dc.identifier.issn1359-0294-
dc.identifier.urihttp://hdl.handle.net/10722/337898-
dc.description.abstract<p>Active particles can autonomously propel and have the tendency to organize into high-order ensembles and phases that evolve and reconfigure. They have emerged as a focused subject in contemporary colloid science, holding great promise in advancing fields, such as cargo delivery, sensing, micromachinery and microrobotics, and materials science. Realization of the full potentials of active particles requires delicate control of their dynamics in propulsion and assembly, which is challenging due to the out-of-equilibrium nature of such systems. Recently, systematically engineered colloidal shapes have been exploited as an effective means to tune and even program the dynamic behaviors of active particles. Various anisotropic particles, with controlled geometries and possessing either homogeneous or heterogeneous composition, have been fabricated, regulating how particles actively propel, interact, and assemble under several chemical and physical stimuli. In this paper, we provide an overview of these progresses. We also briefly discuss our view on the future directions and challenges.</p>-
dc.languageeng-
dc.publisherElsevier-
dc.relation.ispartofCurrent Opinion in Colloid and Interface Science-
dc.subjectActive colloids-
dc.subjectAnisotropic colloids-
dc.subjectDynamic assembly-
dc.subjectPropulsion-
dc.subjectSoft Matter-
dc.titleEngineering shapes of active colloids for tunable dynamics-
dc.typeArticle-
dc.identifier.doi10.1016/j.cocis.2022.101608-
dc.identifier.scopuseid_2-s2.0-85137708921-
dc.identifier.volume61-
dc.identifier.eissn1879-0399-
dc.identifier.isiWOS:000862014500002-
dc.publisher.placeLONDON-
dc.identifier.issnl1359-0294-

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