# Reduction-Induced Self-Propelled Oscillatory Motion of Perylenediimides on Water

https://mdr.nims.go.jp/datasets/f99dfc7f-48c2-49db-a0b7-05705106c9e5

## File

- [Angew Chem Int Ed - 2024 - Holstein - Reduction‐Induced Self‐Propelled Oscillatory Motion of Perylenediimides on Water.pdf](https://mdr.nims.go.jp/filesets/8c0b900d-bd86-45ed-92c3-dd134aa7458a/download) ([Detail](https://mdr.nims.go.jp/filesets/8c0b900d-bd86-45ed-92c3-dd134aa7458a.md))

## Id

f99dfc7f-48c2-49db-a0b7-05705106c9e5

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-11-04T21:43:11.102269Z

## Updated at

2024-11-07T07:30:23.197361Z

## Published at

2024-11-07T07:30:24.433530Z

## Doi



## First published url

https://doi.org/10.1002/anie.202410671

## Date published

2024-11-11

## Recorded date published

2024-11-11

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Reduction-Induced Self-Propelled Oscillatory Motion of Perylenediimides on
    Water
  title_type: original
  lang: en

## Description

- description: The emergence of macroscopic self-propelled oscillatory motion based
    on molecular design has attracted continual attention in relation to autonomous
    systems in living organisms. Herein, a series of perylenediimides (PDIs) with
    various imide side chains was prepared to explore the impact of molecular design
    and alignment on the self-propelled motion at the air–water interface. When placed
    on an aqueous solution containing a reductant, a solid disk of neutral PDI was
    reduced to form the water soluble, surface-active PDI dianion species, which induces
    a surface tension gradient in the vicinity of the disk for self-propelled motion.
    We found that centimeter-scale oscillatory motion could be elicited by controlling
    the supply rate of PDI dianion species through the reductant concentration and
    the structure of imide side chains. Furthermore, we found that the onset and speed
    of the self-propelled motion could be changed by the crystallinity of PDI at the
    water surface. This design principle using π-conjugated molecules and their self-assemblies
    could advance self-propelled, non-equilibrium systems powered by chemical energy.
  description_type: abstract
  lang: eng

## Creator

- name: Lara Rae Holstein
  role: author
  orcid: https://orcid.org/0009-0008-6412-5108
  organization: National Institute for Materials Science
  department: Research Center for Macromolecules and Biomaterials/Macromolecules Field/Molecular
    Design and Function Group
  ror: https://ror.org/026v1ze26
- name: Nobuhiko J. Suematsu
  role: author
  organization: Meiji University
- name: Masayuki Takeuchi
  role: author
  orcid: https://orcid.org/0000-0002-0207-0665
  organization: National Institute for Materials Science
  department: Research Center for Macromolecules and Biomaterials/Macromolecules Field/Molecular
    Design and Function Group
  ror: https://ror.org/026v1ze26
- name: Koji Harano
  role: author
  orcid: https://orcid.org/0000-0001-6800-8023
  organization: National Institute for Materials Science
  department: Center for Basic Research on Materials/Advanced Materials Characterization
    Field/Electron Microscopy Group
  ror: https://ror.org/026v1ze26
- name: Taisuke Banno
  role: author
  organization: Keio University
- name: Atsuro Takai
  role: author
  orcid: https://orcid.org/0000-0003-3457-3352
  organization: National Institute for Materials Science
  department: Research Center for Macromolecules and Biomaterials/Macromolecules Field/Molecular
    Design and Function Group
  ror: https://ror.org/026v1ze26

## Contact agent



## Publisher

organization: Wiley-Blackwell

## Managing organization



## Keyword

- subject: Perylene dyes
  schema: not_defined
- subject: Nonequilibrium processes
  schema: not_defined
- subject: Reduction
  schema: not_defined
- subject: Marangoni flow
  schema: not_defined
- subject: Oscillatory motion
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by-nc-nd/4.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
  issn: '14337851'
  volume: '63'
  issue: '46'

## Conference



## Related item



## Funding



## Instrument



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## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



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## Fileset

- id: 8c0b900d-bd86-45ed-92c3-dd134aa7458a
  filename: Angew Chem Int Ed - 2024 - Holstein - Reduction‐Induced Self‐Propelled
    Oscillatory Motion of Perylenediimides on Water.pdf
  content_type: application/pdf
  size: 2127597
  md5: 537e0e269e6d838564a3fc0f7c21f76c

## Thumbnail

fileset_id: 8c0b900d-bd86-45ed-92c3-dd134aa7458a
filename: Angew Chem Int Ed - 2024 - Holstein - Reduction‐Induced Self‐Propelled Oscillatory
  Motion of Perylenediimides on Water.pdf