Semitransparent superoleophobic coatings with low sliding angles for hot liquids based on silica nanotubes | |
Department | 环境材料与生态化学研究发展中心 |
Li BC(李步成)1; Zhang JP(张俊平)1; Gao, Ziqian1; Wei, Qingyun2; Zhang JP(张俊平) | |
The second department | osso国家重点实验室 |
2016 | |
Source Publication | Journal of Materials Chemistry A |
ISSN | 2050-7488 |
Volume | 4Issue:3Pages:953-960 |
Abstract | Semitransparent superoleophobic coatings with low sliding angles for hot liquids are successfully prepared by fabrication of silica nanotubes (SNTs) on glass slides, and then modification with 1H,1H,2H,2H-perfluorodecyltrichlorosilane. The SNT layers are formed by spray-coating a homogeneous dispersion of polydimethylsiloxane (PDMS)-modified multiwalled carbon nanotubes (MWCNTs) onto glass slides followed by calcination to remove MWCNTs, the templates. The successful fabrication of SNTs and the superoleophobic coatings are confirmed by scanning electron microscopy, transmitting electron microscopy, X-ray photoelectron spectroscopy and investigation of the wetting behavior of n-decane on the coatings, etc. The microstructures of the SNT layers have great influence on superoleophobicity of the coatings, which are controllable by simply regulating the diameter of MWCNTs and the concentrations of MWCNTs and PDMS. The superoleophobic coatings feature high contact angles and low sliding angles for various liquids (such as water, toluene, n-hexadecane, n-decane, etc.), excellent superoleophobicity for hot liquids and good transparency. |
Subject Area | 环境材料与生态化学 |
DOI | 10.1039/c5ta08733c |
Funding Organization | the "Hundred Talents Program" of Chinese Academy Sciences;the National Natural Science Foundation (51503212) |
Indexed By | SCI |
If | 8.867 |
Language | 英语 |
Funding Project | 功能复合材料组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/19394 |
Collection | 环境材料与生态化学研究发展中心 羰基合成与选择氧化国家重点实验室(OSSO) |
Corresponding Author | Zhang JP(张俊平) |
Affiliation | 1.Chinese Acad Sci, Ctr Ecomat & Green Chem, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China 2.Weifang Univ Sci & Technol, Dept Chem & Environm, Weifang 262700, Peoples R China |
Recommended Citation GB/T 7714 | Li BC,Zhang JP,Gao, Ziqian,et al. Semitransparent superoleophobic coatings with low sliding angles for hot liquids based on silica nanotubes[J]. Journal of Materials Chemistry A,2016,4(3):953-960. |
APA | Li BC,Zhang JP,Gao, Ziqian,Wei, Qingyun,&张俊平.(2016).Semitransparent superoleophobic coatings with low sliding angles for hot liquids based on silica nanotubes.Journal of Materials Chemistry A,4(3),953-960. |
MLA | Li BC,et al."Semitransparent superoleophobic coatings with low sliding angles for hot liquids based on silica nanotubes".Journal of Materials Chemistry A 4.3(2016):953-960. |
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