Super-hydrophobicity of silica nanoparticles modified with vinyl groups
文献类型：期刊论文
| 作者 | Xue, Longjian; Li, Jian; Fu, Jun; Han, Yanchun |
| 刊名 | COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
 |
| 出版日期 | 2009-04-15 |
| 卷号 | 338期号:1-3页码:15-19 |
| 关键词 | Super-hydrophobicity Rough Surface Vinyl-modified Silica Nanoparticle Diameter |
| ISSN号 | 0927-7757 |
| DOI | 10.1016/j.colsurfa.2008.12.016 |
| 英文摘要 | Super-hydrophobic films with vinyl-modified silica nanoparticles (V-SiO(x)-NPs) were successfully prepared. The rough surface, which was composed of microstructures of disordered V-SiO(x)-NPs and nanostructures on the surface of V-SiO(x)-NPs, rather than the chemical composition devoted to the super-hydrophobicity of film. The relationship between contact angle and diameter of V-SiO(x)-NPs was then investigated. The sessile contact angles (CA) of films with 150-1600nm V-SiO(x)-NPs were around 166 regardless the diameter, while the film with 85 nm V-SiO(x)-NPs had the lowest CA of about 158. The packing manner of V-SiO(x)-NPs determined the air fraction on the surface and then the CA. (C) 2008 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000264707100003 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/66839]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, Yanchun |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xue, Longjian,Li, Jian,Fu, Jun,et al. Super-hydrophobicity of silica nanoparticles modified with vinyl groups[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2009,338(1-3):15-19. |
| APA | Xue, Longjian,Li, Jian,Fu, Jun,&Han, Yanchun.(2009).Super-hydrophobicity of silica nanoparticles modified with vinyl groups.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,338(1-3),15-19. |
| MLA | Xue, Longjian,et al."Super-hydrophobicity of silica nanoparticles modified with vinyl groups".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 338.1-3(2009):15-19. |
入库方式： OAI收割
来源：化学研究所
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