Wetting pattern on TiO2 nanostructure films and its application as a template for selective materials growth | |
Lai, Y.K ; Yang, Y. ; Huang, Y.X. ; Lin, Z.Q. ; Tang, Y.X. ; Gong, D.G. ; Lin, C.J. ; Chen, Z. ; Yang Y(杨勇) ; Lin CJ(林昌健) | |
2011 | |
关键词 | Films Functional materials Hydrophobicity Medical applications Nanostructures Optical microscopy Photoelectrons Scanning electron microscopy Titanium dioxide Wetting X ray photoelectron spectroscopy |
英文摘要 | Conference Name:2010 MRS Fall Meeting. Conference Address: Boston, MA, United states. Time:November 29, 2010 - December 3, 2010.; The present paper describes an unconventional approach to fabricate superhydrophilic-superhydrophobic template on the TiO2 nanotube structured film by a combination of electrochemical anodization and photocatalytic lithography. Based on template with extreme wetting contrast, various functional nanostructures micropattern with high resolution have been successfully fabricated. The resultant micropattern has been characterized with scanning electron microscopy, optical microscopy, X-ray photoelectron spectroscopy. It is shown that functional nanostructures can be selectively grown at superhydrophilic areas which are confined by the hydrophobic regions, indicating that the combined process of electrochemically self-assembly and photocatalytic lithography is a very promising approach for constructing well-defined templates for various functional materials growth. ? 2011 Materials Research Society. |
语种 | 英语 |
出处 | http://dx.doi.org/10.1557/opl.2011.422 |
出版者 | Materials Research Society |
内容类型 | 其他 |
源URL | [http://dspace.xmu.edu.cn/handle/2288/85443] ![]() |
专题 | 化学化工-会议论文 |
推荐引用方式 GB/T 7714 | Lai, Y.K,Yang, Y.,Huang, Y.X.,et al. Wetting pattern on TiO2 nanostructure films and its application as a template for selective materials growth. 2011-01-01. |
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