| Facile fabrication of superhydrophobic polytetrafluoroethylene surface by cold pressing and sintering | |
| Department | 固体润滑国家重点实验室 ; 先进润滑与防护材料研究发展中心 |
Jiang C(姜程) ; Hou WX(侯维鑫); Wang QH(王齐华); Wang TM(王廷梅)
| |
| 2011 | |
| Source Publication | Applied Surface Science
 |
| ISSN | 0169-4332 |
| Volume | 257Pages:4821-4825 |
| Abstract | A series of superhydrophobic polytetrafluoroethylene (PTFE) surfaces were prepared by a facile cold pressing and sintering method, and their microstructures and wetting behaviors could be artificially tailored by altering sintering temperature and using different masks. Specifically, the microstructures mainly depended on the sintering temperature, whereas the wetting behaviors, water contact angle (WCA) and sliding angle (SA), greatly hinged on both the sintering temperature andmask. Then a prefer- able superhydrophobic surface withWCA of 162±2◦ and SA of 7◦ could be obtained when the sintering temperature was 360 ◦ C and the 1000 grit abrasive paper was used as a mask. In addition, it was worth noting that the as-prepared surfaces exhibited excellent stability under UV illumination, which was the most key factor for them toward practical applications. |
| Keyword | Polytetrafluoroethylene Superhydrophobic Surface Cold Pressing Sintering Mask |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Science Foundation for Distinguished Young Scholars of China (Grant NO.51025517);the Innovative Group Foundation of NSFC (Grant NO.50721062);the National 973 project of China (2007CB607606) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 聚合物自润滑复合材料组 |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/3259 |
| Collection | 固体润滑国家重点实验室（LSL） 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
| Corresponding Author | Wang QH(王齐华) |
| Recommended Citation GB/T 7714 | Jiang C,Hou WX,Wang QH,et al. Facile fabrication of superhydrophobic polytetrafluoroethylene surface by cold pressing and sintering[J]. Applied Surface Science,2011,257:4821-4825. |
| APA | 姜程,侯维鑫,王齐华,&王廷梅.(2011).Facile fabrication of superhydrophobic polytetrafluoroethylene surface by cold pressing and sintering.Applied Surface Science,257,4821-4825. |
| MLA | 姜程,et al."Facile fabrication of superhydrophobic polytetrafluoroethylene surface by cold pressing and sintering".Applied Surface Science 257(2011):4821-4825. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20114821-4825.PDF（852KB） | 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