# Role variability of surface chemistry and surface topography in anti-icing performance

https://mdr.nims.go.jp/datasets/4a843c7d-3818-42c7-871e-d0297d535eb6

## Files

- [PIIS2589004224022648.pdf](https://mdr.nims.go.jp/filesets/49c5fd28-7010-4d2c-9890-58c05811eb69/download) ([Detail](https://mdr.nims.go.jp/filesets/49c5fd28-7010-4d2c-9890-58c05811eb69.md))

## Id

4a843c7d-3818-42c7-871e-d0297d535eb6

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-12-16T02:25:12.814867Z

## Updated at

2024-12-17T07:30:57.361217Z

## Published at

2024-12-17T07:30:57.424417Z

## Doi



## First published url

https://doi.org/10.1016/j.isci.2024.111039

## Date published

2024-09-28

## Recorded date published

2024-11

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Role variability of surface chemistry and surface topography in anti-icing
    performance
  title_type: original
  lang: en

## Description

- description: Largely varied anti-icing performance among superhydrophobic surfaces
    remains perplexing and challenging. Herein, the issue is elucidated by exploring
    the roles of surface chemistry and surface topography in anti-icing. Three superhydrophobic
    surfaces, i.e., gecko-like, petal-like, and lotus-like surfaces, together with
    smooth hydrophobic and hydrophilic surfaces, are prepared and compared in ice
    nucleation temperature under both non-condensation and condensation conditions.
    As a result, in non-condensation condition, water droplet freezing is caused by
    interfacial heterogeneous nucleation, wherein both surface chemistry and surface
    topography contribute to deferring freezing, and the former is dominant. In condensation
    condition, the freezing strongly correlates to condensation frosting. Surface
    chemistry maintains as a strong deterrent, whereas surface topography has two
    competing effects on the freezing. The paper deepens the understanding of water
    freezing on superhydrophobic surfaces, unravels the correlation between superhydrophobicity
    and anti-icing, and provides design guidelines on application-oriented anti-icing
    surfaces.
  description_type: abstract
  lang: und

## Creator

- name: Wei Weng
  role: author
  orcid: https://orcid.org/0000-0002-9618-3010
- name: Mizuki Tenjimbayashi
  role: author
  orcid: https://orcid.org/0000-0002-8107-8285
- name: Masanobu Naito
  role: author
  orcid: https://orcid.org/0000-0001-7198-819X

## Contact agent



## Publisher

organization: Elsevier BV

## Managing organization



## Keyword

- subject: superhydrophobic
  schema: not_defined
- subject: anti-icing
  schema: not_defined
- subject: surface chemistry
  schema: not_defined
- subject: surface topography
  schema: not_defined
- subject: heterogeneous nucleation
  schema: not_defined
- subject: condensation frosting
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: iScience
  issn: '25890042'
  volume: '27'
  issue: '11'
  article_number: '111039'

## Conference



## Related item



## Funding

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

## Instrument



## Instrument operator



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## Specimen



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## Fileset

- id: 49c5fd28-7010-4d2c-9890-58c05811eb69
  filename: PIIS2589004224022648.pdf
  content_type: application/pdf
  size: 9049922
  md5: 191f1995c4c6ac7d84b15e46e477d3f5

## Thumbnail

fileset_id: 49c5fd28-7010-4d2c-9890-58c05811eb69
filename: PIIS2589004224022648.pdf