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Superamphiphobic aluminum alloy with low sliding angles and acid-alkali liquids repellency
Zhang, Binbin1,2,3; Zeng, Yuxiang1; Wang, Jia1,4; Sun, Yuanyuan3; Zhang, Jie1,2,3; Li, Yantao1,2,3
2020-03-01
Source PublicationMATERIALS & DESIGN
ISSN0264-1275
Volume188Pages:9
Corresponding AuthorZhang, Binbin(zhangbinbin11@mails.ucas.ac.cn) ; Zhang, Jie(zhangjie@qdio.ac.cn)
AbstractThe achievement of superamphiphobic material with ultralow sliding angles is a highly worthwhile and challenging task because the current artificial superhydrophobicity can be easily contaminated and wetted by low surface tension liquids. Herein, we construct superamphiphobic 5083 aluminum alloy surface through a facile strategy including sono-assisted HCl etching, boiling H2O treatment and POTS grafting. Micro-nano dual scale hierarchical structure was achieved, attributing to air cushion formation and Cassie contacts. The as-prepared superamphiphobic HCl-H2O-POTS AA5083 surface has a wide range of liquids repellency to water, glycerol, ethylene glycol, peanut oil and even n-hexadecane (surface tension: 275 mN.m(-1)). The superamphiphobic surface also possesses outstanding self-cleaning ability for contaminants and chemical stability for liquid droplets with different pH values. All these advantages will endow the superamphiphobic HCl-H2O-POTS surface with broad applications prospects, including automobile, aerospace, military and marine industries. (C) 2020 The Authors. Published by Elsevier Ltd.
KeywordMicro-nano Superhydrophobic Superamphiphobic Chemical stability Self-cleaning
DOI10.1016/j.matdes.2020.108479
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41806089] ; National Natural Science Foundation of China[41827805]
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Multidisciplinary
WOS IDWOS:000514567900060
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/166994
Collection海洋环境腐蚀与与生物污损重点实验室
Corresponding AuthorZhang, Binbin; Zhang, Jie
Affiliation1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Environm Corros & Biofouling, 7 Nanhai Rd, Qingdao 266071, Peoples R China
2.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Marine Corros & Protect, 1 Wenhai Rd, Qingdao 266237, Peoples R China
3.Chinese Acad Sci, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China
4.Univ Chinese Acad Sci, 19 A Yuquan Rd, Beijing 100049, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhang, Binbin,Zeng, Yuxiang,Wang, Jia,et al. Superamphiphobic aluminum alloy with low sliding angles and acid-alkali liquids repellency[J]. MATERIALS & DESIGN,2020,188:9.
APA Zhang, Binbin,Zeng, Yuxiang,Wang, Jia,Sun, Yuanyuan,Zhang, Jie,&Li, Yantao.(2020).Superamphiphobic aluminum alloy with low sliding angles and acid-alkali liquids repellency.MATERIALS & DESIGN,188,9.
MLA Zhang, Binbin,et al."Superamphiphobic aluminum alloy with low sliding angles and acid-alkali liquids repellency".MATERIALS & DESIGN 188(2020):9.
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