| Fabrication of superhydrophobic surfaces by a Pt nanowire array on Ti/Si substrates | |
| Department | 固体润滑国家重点实验室 |
Qu MN(屈孟男); Zhao GY(赵广宇); Wang Q(王琦); Cao XP(曹小平); Zhang JY(张俊彦)
| |
| 2008 | |
| Source Publication | Nanotechnology
 |
| ISSN | 0957-4484 |
| Volume | 19Pages:55707(1-5) |
| Abstract | Superhydrophobic surfaces were prepared on Ti/Si substrates via the fabrication of a platinum (Pt) nanowire array. The Pt nanowire array was obtained by dc electrodeposition of Pt into the pores of an anodic aluminium oxide (AAO) template on the substrate followed by the removal of the template. Transmission electron microscopy (TEM) examination demonstrated that all the nanowires have uniform diameter of about 30 nm. Field emission scanning electron microscopy (FE-SEM) showed that the structures at both the micrometre scale and nanometre scale bestowed the prerequisite roughness on the surfaces. The chemical surface modification made the Pt nanowire array superhydrophobic. The surface modified Pt nanowire array exhibited superhydrophobicity even in corrosive solutions over a wide pH range, such as acidic or basic solutions. The results demonstrated that the Pt nanowire array will have good potential applications in the preparation of superhydrophobic surfaces. |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Basic Research Program (973 program) of China (Grant No. 2007CB708903);the National Natural Science Foundation of China (Grant No. QT 20621091;20673131) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 纳米润滑研究组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2680 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Cao XP(曹小平); Zhang JY(张俊彦) |
| Recommended Citation GB/T 7714 | Qu MN,Zhao GY,Wang Q,et al. Fabrication of superhydrophobic surfaces by a Pt nanowire array on Ti/Si substrates[J]. Nanotechnology,2008,19:55707(1-5). |
| APA | 屈孟男,赵广宇,王琦,曹小平,&张俊彦.(2008).Fabrication of superhydrophobic surfaces by a Pt nanowire array on Ti/Si substrates.Nanotechnology,19,55707(1-5). |
| MLA | 屈孟男,et al."Fabrication of superhydrophobic surfaces by a Pt nanowire array on Ti/Si substrates".Nanotechnology 19(2008):55707(1-5). |
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| 200855707.PDF（1384KB） | 开放获取 | License | View Application Full Text | |||
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