De-icing performance evolution with increasing hydrophobicity by regulating surface topography
ABSTRACTIt 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 ma...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2024-12-01
|
| Series: | Science and Technology of Advanced Materials |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/14686996.2024.2334199 |
| _version_ | 1797229468402581504 |
|---|---|
| author | Wei Weng Xiaoyang Zheng Mizuki Tenjimbayashi Ikumu Watanabe Masanobu Naito |
| author_facet | Wei Weng Xiaoyang Zheng Mizuki Tenjimbayashi Ikumu Watanabe Masanobu Naito |
| author_sort | Wei Weng |
| collection | DOAJ |
| description | ABSTRACTIt 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. |
| first_indexed | 2024-04-24T15:13:04Z |
| format | Article |
| id | doaj.art-a8b1a888533f4c0cbf9761d23286a2a9 |
| institution | Directory Open Access Journal |
| issn | 1468-6996 1878-5514 |
| language | English |
| last_indexed | 2024-04-24T15:13:04Z |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Science and Technology of Advanced Materials |
| spelling | doaj.art-a8b1a888533f4c0cbf9761d23286a2a92024-04-02T10:29:40ZengTaylor & Francis GroupScience and Technology of Advanced Materials1468-69961878-55142024-12-0125110.1080/14686996.2024.2334199De-icing performance evolution with increasing hydrophobicity by regulating surface topographyWei Weng0Xiaoyang Zheng1Mizuki Tenjimbayashi2Ikumu Watanabe3Masanobu Naito4Research Center for Macromolecules and Biomaterials, National Institute for Materials Science (NIMS), Tsukuba, JapanCenter for Basic Research on Materials, National Institute for Materials Science (NIMS), Tsukuba, JapanResearch Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Tsukuba, JapanCenter for Basic Research on Materials, National Institute for Materials Science (NIMS), Tsukuba, JapanResearch Center for Macromolecules and Biomaterials, National Institute for Materials Science (NIMS), Tsukuba, JapanABSTRACTIt 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.https://www.tandfonline.com/doi/10.1080/14686996.2024.2334199Superhydrophobicde-icingsurface topographyinterfacial strength distributionice adhesionice detachment simulation |
| spellingShingle | Wei Weng Xiaoyang Zheng Mizuki Tenjimbayashi Ikumu Watanabe Masanobu Naito De-icing performance evolution with increasing hydrophobicity by regulating surface topography Science and Technology of Advanced Materials Superhydrophobic de-icing surface topography interfacial strength distribution ice adhesion ice detachment simulation |
| title | De-icing performance evolution with increasing hydrophobicity by regulating surface topography |
| title_full | De-icing performance evolution with increasing hydrophobicity by regulating surface topography |
| title_fullStr | De-icing performance evolution with increasing hydrophobicity by regulating surface topography |
| title_full_unstemmed | De-icing performance evolution with increasing hydrophobicity by regulating surface topography |
| title_short | De-icing performance evolution with increasing hydrophobicity by regulating surface topography |
| title_sort | de icing performance evolution with increasing hydrophobicity by regulating surface topography |
| topic | Superhydrophobic de-icing surface topography interfacial strength distribution ice adhesion ice detachment simulation |
| url | https://www.tandfonline.com/doi/10.1080/14686996.2024.2334199 |
| work_keys_str_mv | AT weiweng deicingperformanceevolutionwithincreasinghydrophobicitybyregulatingsurfacetopography AT xiaoyangzheng deicingperformanceevolutionwithincreasinghydrophobicitybyregulatingsurfacetopography AT mizukitenjimbayashi deicingperformanceevolutionwithincreasinghydrophobicitybyregulatingsurfacetopography AT ikumuwatanabe deicingperformanceevolutionwithincreasinghydrophobicitybyregulatingsurfacetopography AT masanobunaito deicingperformanceevolutionwithincreasinghydrophobicitybyregulatingsurfacetopography |