Evidence map›Paper›PMID 32219171›Full record

ArticleScience advances2020

Reconfigurable structure and tunable transport in synchronized active spinner materials.

Koohee Han, Gašper Kokot, Shibananda Das, Roland G Winkler, Gerhard Gompper, Alexey Snezhko

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
8.4field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 68 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Active Micro/Nanoparticles in Colloidal Microswarms.Nanomaterials (Basel, Switzerland) · 2023
    Review
  7. Review
  8. Article
  9. Field-Induced Assembly and Propulsion of Colloids.Langmuir : the ACS journal of surfaces and colloids · 2022
    Article
  10. Article
  11. Ferromagnetic liquid droplets with adjustable magnetic properties.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  12. Article
  13. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 2 countries.

Koohee HanMaterials Science Division, Argonne National Laboratory, Lemont, IL 60439, USA.ORCID 0000-0003-4942-9150
Gašper KokotMaterials Science Division, Argonne National Laboratory, Lemont, IL 60439, USA.ORCID 0000-0003-1909-8039
Shibananda DasInstitute of Complex Systems and Institute for Advanced Simulation, Forschungszentrum Jülich, 52425 Jülich, Germany.ORCID 0000-0001-7694-0654
Roland G WinklerInstitute of Complex Systems and Institute for Advanced Simulation, Forschungszentrum Jülich, 52425 Jülich, Germany.ORCID 0000-0002-7513-0796
Gerhard GompperInstitute of Complex Systems and Institute for Advanced Simulation, Forschungszentrum Jülich, 52425 Jülich, Germany.ORCID 0000-0002-8904-0986
Alexey SnezhkoMaterials Science Division, Argonne National Laboratory, Lemont, IL 60439, USA.ORCID 0000-0001-5634-6228
Forschungszentrum Jülich · DEArgonne National Laboratory · USNorthwestern University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ensembles of actuated colloids are excellent model systems to explore emergent out-of-equilibrium structures, complex collective dynamics, and design rules for the next generation materials. Here, we demonstrate that ferromagnetic microparticles suspended at an air-water interface and energized by an external rotating magnetic field spontaneously form dynamic ensembles of synchronized spinners in a certain range of the excitation field parameters. Each spinner generates strong hydrodynamic flows, and collective interactions of the multiple spinners promote a formation of dynamic lattices. On the basis of experiments and simulations, we reveal structural transitions from liquid to nearly crystalline states in this novel active spinner material and demonstrate that dynamic spinner lattices are reconfigurable, capable of self-healing behavior and that the transport of embedded inert cargo particles can be remotely tuned by the parameters of the external excitation field. Our findings provide insights into the behavior of active spinner materials with reconfigurable structural order and tunable functionalities.

Identifiers

PMID32219171
PMCPMC7083621
OpenAlexW3011174360

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.