# De-icing performance evolution with increasing hydrophobicity by regulating surface topography

https://mdr.nims.go.jp/datasets/cc56f9d1-e328-4c3b-8444-468bd348a8d3

## File

- [De-icing performance evolution with increasing hydrophobicity by regulating surface topography.pdf](https://mdr.nims.go.jp/filesets/a09a2d10-283a-4ade-80c5-7e0eb652a87e/download) ([Detail](https://mdr.nims.go.jp/filesets/a09a2d10-283a-4ade-80c5-7e0eb652a87e.md))

## Id

cc56f9d1-e328-4c3b-8444-468bd348a8d3

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-08-26T23:53:28.057893Z

## Updated at

2024-12-28T07:30:39.403630Z

## Published at

2024-12-28T07:30:39.575186Z

## Doi



## First published url

https://doi.org/10.1080/14686996.2024.2334199

## Date published

2024-12-31

## Recorded date published

2024-12-31

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: De-icing performance evolution with increasing hydrophobicity by regulating
    surface topography
  title_type: original
  lang: en

## Description

- description: It is of great significance to grasp the role of surface topography
    in de-icing, which however remains unclear yet. Herein, four textured surfaces
    are developed by regulating surface topography while keeping surface chemistry
    and material constituents same. Specifically, nano-textures are maintained and
    micro-textures are gradually enlarged. The resultant ice adhesion strength is
    proportional to a topography parameter, i.e. areal fraction of the micro-textures,
    owing to the localized bonding strengthening, which is verified by ice detachment
    simulation using finite element method. Moreover, the decisive topography parameter
    is demonstrated to be determined by the interfacial strength distribution between
    ice and test surface. Such parameters vary from paper to paper due to different
    interfacial strength distributions corresponding to respective situations. Furthermore,
    since hydrophobic and de-icing performance may rely on different topography parameters,
    there is no certain relationship between hydrophobicity and de-icing.
  description_type: abstract
  lang: und

## Creator

- name: Wei Weng
  role: author
  orcid: https://orcid.org/0000-0002-9618-3010
  organization: National Institute for Materials Science
- name: Xiaoyang Zheng
  role: author
  orcid: https://orcid.org/0000-0003-1452-5855
  organization: National Institute for Materials Science
- name: Mizuki Tenjimbayashi
  role: author
  orcid: https://orcid.org/0000-0002-8107-8285
  organization: National Institute for Materials Science
- name: Ikumu Watanabe
  role: author
  orcid: https://orcid.org/0000-0002-7693-1675
  organization: National Institute for Materials Science
- name: Masanobu Naito
  role: author
  orcid: https://orcid.org/0000-0001-7198-819X
  organization: National Institute for Materials Science

## Contact agent



## Publisher

organization: Informa UK Limited

## Managing organization



## Keyword

- subject: interfacial strength distribution
  schema: not_defined
- subject: simulation
  schema: not_defined
- subject: de-icing
  schema: not_defined
- subject: surface topography
  schema: not_defined
- subject: ice adhesion
  schema: not_defined
- subject: ice detachment
  schema: not_defined
- subject: Superhydrophobic
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Science and Technology of Advanced Materials
  issn: '14686996'
  volume: '25'
  issue: '1'
  article_number: '2334199'

## Conference



## Related item



## Funding

- identifier: JPMJCR19J3
  funder_name: Core Research for Evolutional Science and Technology

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



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## Fileset

- id: a09a2d10-283a-4ade-80c5-7e0eb652a87e
  filename: De-icing performance evolution with increasing hydrophobicity by regulating
    surface topography.pdf
  content_type: application/pdf
  size: 15846766
  md5: 5909cec01b8edcc4cc5a8aa846e419a6

## Thumbnail

fileset_id: a09a2d10-283a-4ade-80c5-7e0eb652a87e
filename: De-icing performance evolution with increasing hydrophobicity by regulating
  surface topography.pdf