| Switching water droplet adhesion using responsive polymer brushes | |
| Department | 固体润滑国家重点实验室 |
Liu XJ(刘新杰); Ye Q(叶谦) ; Yu B(于波); Liang YM(梁永民); Liu WM(刘维民); Zhou F(周峰)
| |
| 2010 | |
| Source Publication | Langmuir
 |
| ISSN | 0743-7463 |
| Volume | 26Issue:14Pages:12377-12382 |
| Abstract | Two stimuli-responsive polymers, poly(N-isopropylacrylamide) (PNIPAM) and poly(dimethylamino)ethyl metha-crylate (PDMAEMA), were grafted from initiator-modified anodized alumina substrates with irregular micro/nanoscale surface topography. The resulting polymer-coated surfaces exhibited highly unusual wettability properties,as spherical water/acid/alkali/salt droplets could be reversibly switched between pinned states and rolling states due tothe changes of temperature, pH, and electrolytes. The key to this effect is the combination of a mixed monolayer whichprovides initiator points for brush growth as well as a permanently hydrophobic substrate and a surface roughness. |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the “Hundred Talents Program” of CAS;“973” program(2007CB607601);NSFC (50835009);State key research project 2008ZX05001-002 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 材料表面与界面行为研究组 ; 空间润滑材料组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/1032 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Zhou F(周峰) |
| Recommended Citation GB/T 7714 | Liu XJ,Ye Q,Yu B,et al. Switching water droplet adhesion using responsive polymer brushes[J]. Langmuir,2010,26(14):12377-12382. |
| APA | 刘新杰,叶谦,于波,梁永民,刘维民,&周峰.(2010).Switching water droplet adhesion using responsive polymer brushes.Langmuir,26(14),12377-12382. |
| MLA | 刘新杰,et al."Switching water droplet adhesion using responsive polymer brushes".Langmuir 26.14(2010):12377-12382. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 201012377-12382.pdf（1112KB） | 开放获取 | License | View Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment