| 超疏水表面的润湿性及其应用研究 |
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| 引用本文： | 潘光,黄桥高,胡海豹,刘占一. 超疏水表面的润湿性及其应用研究[J]. 材料导报, 2009, 23(21) |
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| 作者姓名： | 潘光 黄桥高 胡海豹 刘占一 |
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| 作者单位： | 西北工业大学航海学院,西安,710072 |
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| 基金项目： | 国家自然科学基金项目，西北工业大学科技创新基金项目 |
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| 摘 要： | 润湿性是衡量超疏水表面疏水强弱的最重要特征之一,主要由表面化学组成和表面微观结构共同决定.简述了超疏水表面的润湿性理论,综述了超疏水表面的最新研究进展,包括制备方法、应用研究及理论分析,详细介绍了其在自清洁和减阻方面的应用,最后提出了现阶段超疏水表面研究所面临的问题,并展望了其诸多领域的发展前景.
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| 关 键 词： | 超疏水表面 润湿性 表面微观结构 接触角 自清洁 减阻 |
Study on Wettability of Superhydrophobic Surface and Its Application |
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| PAN Guang,HUANG Qiaogao,HU Haibao,LIU Zhanyi. Study on Wettability of Superhydrophobic Surface and Its Application[J]. Materials Review, 2009, 23(21) |
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| Authors: | PAN Guang HUANG Qiaogao HU Haibao LIU Zhanyi |
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| Abstract: | Wettability is one of the most important properties which weigh hydrophobic capability of superhy-drophobic surface and it depends on both the chemical composition with low surface energy and the surface microcos-mic structure. In this paper the wettability theory, Wenzel model and Cassie model are briefly reviewed. The latest re-search progresses of superhydrophobic surface are summarized, including manufacturing, application and theoretics. The application in self-cleaning and drag reduction is detailedly introduced. Finally questions of superhydrophobic sur-face research are brought forward and the prospect of the development in many field is proposed. |
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| Keywords: | superhydrophobic surface wettability surface microcosmic structure contact angle self-cleaning drag reductio |
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