A non-fluorinated superhydrophobic composite coating with excellent anticorrosion and wear-resistant performance
The facile and low-cost fabrication of fluorine-free superhydrophobic metal surfaces for anticorrosion remains a challenging issue. Here, we report a superhydrophobic coating based on polyacrylate/SiO2 nanoparticles/graphene oxide sheets through a simple yet environmentally friendly method. The as-p...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-10-01
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| Series: | Frontiers in Chemistry |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fchem.2022.952919/full |
| _version_ | 1811181660563046400 |
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| author | Peng Xiao Liheng Yang Jianjun Liu Xiaoqin Zhang Dabing Chen |
| author_facet | Peng Xiao Liheng Yang Jianjun Liu Xiaoqin Zhang Dabing Chen |
| author_sort | Peng Xiao |
| collection | DOAJ |
| description | The facile and low-cost fabrication of fluorine-free superhydrophobic metal surfaces for anticorrosion remains a challenging issue. Here, we report a superhydrophobic coating based on polyacrylate/SiO2 nanoparticles/graphene oxide sheets through a simple yet environmentally friendly method. The as-prepared composite coating sprayed on metal surfaces exhibits excellent superhydrophobic and corrosion-resistant properties. Furthermore, the coating surface possesses good anti-wear performance and remains superhydrophobic after harsh abrasion tests. Prospectively, the developed non-fluorinated superhydrophobic coating opens up opportunities for the application in industrial anticorrosion field. |
| first_indexed | 2024-04-11T09:21:22Z |
| format | Article |
| id | doaj.art-4ed115ee8a95428f9658ae372da58a7e |
| institution | Directory Open Access Journal |
| issn | 2296-2646 |
| language | English |
| last_indexed | 2024-04-11T09:21:22Z |
| publishDate | 2022-10-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Chemistry |
| spelling | doaj.art-4ed115ee8a95428f9658ae372da58a7e2022-12-22T04:32:10ZengFrontiers Media S.A.Frontiers in Chemistry2296-26462022-10-011010.3389/fchem.2022.952919952919A non-fluorinated superhydrophobic composite coating with excellent anticorrosion and wear-resistant performancePeng XiaoLiheng YangJianjun LiuXiaoqin ZhangDabing ChenThe facile and low-cost fabrication of fluorine-free superhydrophobic metal surfaces for anticorrosion remains a challenging issue. Here, we report a superhydrophobic coating based on polyacrylate/SiO2 nanoparticles/graphene oxide sheets through a simple yet environmentally friendly method. The as-prepared composite coating sprayed on metal surfaces exhibits excellent superhydrophobic and corrosion-resistant properties. Furthermore, the coating surface possesses good anti-wear performance and remains superhydrophobic after harsh abrasion tests. Prospectively, the developed non-fluorinated superhydrophobic coating opens up opportunities for the application in industrial anticorrosion field.https://www.frontiersin.org/articles/10.3389/fchem.2022.952919/fullfluorine-freegraphenesuperhydrophobic coatingwear resistantanticorrosion |
| spellingShingle | Peng Xiao Liheng Yang Jianjun Liu Xiaoqin Zhang Dabing Chen A non-fluorinated superhydrophobic composite coating with excellent anticorrosion and wear-resistant performance Frontiers in Chemistry fluorine-free graphene superhydrophobic coating wear resistant anticorrosion |
| title | A non-fluorinated superhydrophobic composite coating with excellent anticorrosion and wear-resistant performance |
| title_full | A non-fluorinated superhydrophobic composite coating with excellent anticorrosion and wear-resistant performance |
| title_fullStr | A non-fluorinated superhydrophobic composite coating with excellent anticorrosion and wear-resistant performance |
| title_full_unstemmed | A non-fluorinated superhydrophobic composite coating with excellent anticorrosion and wear-resistant performance |
| title_short | A non-fluorinated superhydrophobic composite coating with excellent anticorrosion and wear-resistant performance |
| title_sort | non fluorinated superhydrophobic composite coating with excellent anticorrosion and wear resistant performance |
| topic | fluorine-free graphene superhydrophobic coating wear resistant anticorrosion |
| url | https://www.frontiersin.org/articles/10.3389/fchem.2022.952919/full |
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