An all-water-based system for robust superhydrophobic surfaces
文献类型:期刊论文
作者 | Liu MM(刘明明)1,3; Hou YY(侯媛媛)1,3; Li J(李静)3; Tie L(铁璐)1,3; Guo ZG(郭志光)2,3; Li J(李静); Guo ZG(郭志光) |
刊名 | Journal of Colloid and Interface Science |
出版日期 | 2018 |
卷号 | 519期号:0页码:130-136 |
ISSN号 | 0021-9797 |
关键词 | Superhydrophobic Robust Self-cleaning Anti-icing Oil-water Separation |
DOI | 10.1016/j.jcis.2018.02.055 |
英文摘要 | Superhydrophobic surfaces with micro-/nanohierarchical structures are mechanically weak. Generally, organic solvents are used to dissolve or disperse organic adhesives and modifiers to enhance the mechanical strength of superhydrophobic surfaces. In this work, an all-water-based spraying solution is developed for the preparation of robust superhydrophobic surfaces, which contains ZnO nanoparticles, aluminum phosphate as an inorganic adhesive, and polytetrafluoroethylene with low surface energy. The all-water-based system is appreciated for low price and less pollution. Importantly, the prepared superhydrophobic surfaces are durable enough against various harsh conditions (such as UV irradiation for 12 h, pH values from 1 to 13, and temperatures from −10 to 300 °C for 12 h) and physical damages (including sandpaper abrasion and sand impact tests for 50 cycles). In addition, the obtained interfacial materials show promise for practical applications such as anti-icing and oil-water separation. |
学科主题 | 材料科学与物理化学 |
资助项目 | 空间润滑材料研究组 |
语种 | 英语 |
WOS记录号 | WOS:000429633500014 |
资助机构 | the National Nature Science Foundation of China (Nos. 51735013 ; 51522510 ; 51675513) |
源URL | [http://210.77.64.217/handle/362003/23645] |
专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
通讯作者 | Li J(李静); Guo ZG(郭志光) |
作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Hubei Univ, Key Lab Green Preparat & Applicat Funct Mat, Minist Educ, Wuhan 430062, Hubei, Peoples R China 3.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Gansu, Peoples R China |
推荐引用方式 GB/T 7714 | Liu MM,Hou YY,Li J,et al. An all-water-based system for robust superhydrophobic surfaces[J]. Journal of Colloid and Interface Science,2018,519(0):130-136. |
APA | Liu MM.,Hou YY.,Li J.,Tie L.,Guo ZG.,...&Guo ZG.(2018).An all-water-based system for robust superhydrophobic surfaces.Journal of Colloid and Interface Science,519(0),130-136. |
MLA | Liu MM,et al."An all-water-based system for robust superhydrophobic surfaces".Journal of Colloid and Interface Science 519.0(2018):130-136. |
入库方式: OAI收割
来源:兰州化学物理研究所
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