Superamphiphobic coating fabricated on 5083 aluminum alloy with integrated anti-corrosion and anti-icing functions
文献类型：期刊论文
| 作者 | Che, Chiping1,2; Greenfield, Donald Terry2; Wang, Min1; Zhang, Binbin2,3 |
| 刊名 | PROGRESS IN ORGANIC COATINGS
 |
| 出版日期 | 2026-04-01 |
| 卷号 | 213页码:10 |
| 关键词 | Aluminum alloy Superhydrophobic Superamphiphobic Anti-corrosion Anti-icing |
| ISSN号 | 0300-9440 |
| DOI | 10.1016/j.porgcoat.2026.109979 |
| 通讯作者 | Wang, Min(wmin@qust.edu.cn) ; Zhang, Binbin(ahangbinbin11@mails.ucas.ac.cn) |
| 英文摘要 | The failure of superhydrophobic materials in low-surface-tension liquid environments remains a critical challenge. In this paper, we fabricate a superamphiphobic coating through a facile spray-coating technique based on PVDF and fluorinated SiO2 (F-SiO2) nanoparticles. The coating exhibits contact angle (CA) greater than 150 degrees and sliding angle (SA) below 5 degrees for water, ethylene glycol, peanut oil, and hexadecane, demonstrating excellent repellency toward liquids with a wide range of surface tensions. Furthermore, the coating displays remarkable anti-fouling and self-cleaning properties, as liquids of various surface tensions can effectively remove solid contaminants from the surface. Electrochemical impedance spectroscopy (EIS) and neutral salt spray tests confirm its superior anti-corrosion function. After 960 h of salt spray exposure, the surface retains its superhydrophobicity, although its superoleophobicity shows a slight decline. Investigations of icing behavior reveal that the superamphiphobic coating significantly delays water droplet freezing, which is primarily attributed to its effective suppression of nucleation and heat transfer rates. We believe the development of this multifunctional coating, integrating superhydrophobicity, superoleophobicity, self-cleaning, anti-fouling, anti-corrosion, and anti-icing properties, holds substantial application potential and broad prospects across numerous industrial fields. |
| 资助项目 | Independent Deployment Project of the Institute of Oceanology, Chinese Academy of Sciences[IOCASZZQN010] ; Taishan Scholars Program[tsqn202408278] |
| WOS研究方向 | Chemistry ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001674447300001 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/204613]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Wang, Min; Zhang, Binbin |
| 作者单位 | 1.Qingdao Univ Sci & Technol, Coll Mat Sci & Engn, Qingdao 266042, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, State Key Lab Adv Marine Mat, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Che, Chiping,Greenfield, Donald Terry,Wang, Min,et al. Superamphiphobic coating fabricated on 5083 aluminum alloy with integrated anti-corrosion and anti-icing functions[J]. PROGRESS IN ORGANIC COATINGS,2026,213:10. |
| APA | Che, Chiping,Greenfield, Donald Terry,Wang, Min,&Zhang, Binbin.(2026).Superamphiphobic coating fabricated on 5083 aluminum alloy with integrated anti-corrosion and anti-icing functions.PROGRESS IN ORGANIC COATINGS,213,10. |
| MLA | Che, Chiping,et al."Superamphiphobic coating fabricated on 5083 aluminum alloy with integrated anti-corrosion and anti-icing functions".PROGRESS IN ORGANIC COATINGS 213(2026):10. |
入库方式： OAI收割
来源：海洋研究所
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