| 仿生超疏水表面的制备及润湿性研究 |
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| 引用本文： | 郑傲然,周明,杨加宏. 仿生超疏水表面的制备及润湿性研究[J]. 功能材料, 2007, 38(11): 1874-1876,1883 |
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| 作者姓名： | 郑傲然 周明 杨加宏 |
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| 作者单位： | 江苏大学,光子科学制造中心,江苏,镇江,212013 |
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| 摘 要： | 对植物叶表面的超疏水现象研究表明:植物叶表面的微观结构是引起超疏水的根本原因.设计并利用软刻蚀技术制备了一系列不同参数的光栅微结构表面,对水滴在这些非光滑表面上的接触角进行测量,测量结果表明材料表面几何结构直接影响接触角的大小,通过设计微结构的几何参数可以获得理想的超疏水材料.
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| 关 键 词： | 软刻蚀 超疏水 微结构 接触角 |
| 文章编号： | 1001-9731（2007）11-1874-03 |
| 修稿时间： | 2007-01-172007-08-24 |
Fabrication and wettability study of bionic superhydrophobic surface |
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| ZHENG Ao-ran,ZHOU Ming,YANG Jia-hong. Fabrication and wettability study of bionic superhydrophobic surface[J]. Journal of Functional Materials, 2007, 38(11): 1874-1876,1883 |
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| Authors: | ZHENG Ao-ran ZHOU Ming YANG Jia-hong |
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| Affiliation: | Center for Photon Manufacturing Science,Jiangsu University, Zhenjiang 212013, China |
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| Abstract: | Recent studies on the superhydrophobic phenomena of plant leaves reveal that the microstructures on the leaf surfaces are the root cause of superhydrophobicity. A series of grating microstructure surfaces with different parameters have been designed and fabricated by soft lithography. The measurement of contact angles on these rough surfaces indicates that contact angles depend on the geometric parameters of the surface. Ideal superhydrophobic materials can be obtained by designing geometric parameters. |
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| Keywords: | soft lithography superhydrophobic microstructure contact angle |
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