| 摘要: |
| 超疏水表面由于其独特的表面润湿特性，具有很大的应用前景。但是超疏水表面的微纳米二元粗糙结构和低表面能物质极易受到磨损和油污等影响而遭到破坏或损耗，从而影响了其耐久性能，限制了其实际运用，因此研究超疏水表面的耐久性能具有重要意义。综述首先介绍了超疏水表面耐久性能差的主要原因，然后梳理了超疏水表面耐久性能的测试方法，对如何增强超疏水表面耐久性能的途径进行了总结，最后指出目前超疏水表面耐久性能研究中存在的一些问题，旨在对耐久性超疏水表面的研究进展有一个全面的认识，对耐久性超疏水表面的发展提供一些理论指导，并展望了未来耐久性超疏水研究的发展方向和趋势。 |
| 关键词: 超疏水表面 耐久性能 测试方法 磨损 研究进展 |
| DOI：10.11933/j.issn.1007-9289.20180529001 |
| 分类号:O647.5 |
| 基金项目:国家自然科学基金（51775169，U1404516，U1604253）；河南省自然科学基金（162300410053）；河南省高等学校青年骨干教师培养计划（2016GGJS-067） |
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| Research Progress on Durability of Superhydrophobic Surfaces |
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GUO Yonggang1, ZHANG Xin1, GENG Tie1, WU Haihong1, XU Qin1, WANG Yingchun1, LI Zhengxin2
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1.School of Mechanical and Electrical Engineering, Henan University of Technology, Zhengzhou 450001, China;2.Department of Material Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
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| Abstract: |
| Due to its unique surface wettability, the superhydrophobic surface has great application prospect. However, the micro-nanometer binary rough structure and the low surface energy material of the super-hydrophobic surface are easily damaged or worn due to abrasion and oil stain, which influences the durability performance of the superhydrophobic surface. and thereof limits the practical application. Therefore, it is of great significance to study the durability of superhydrophobic surface. In this review, the main reasons for the poor durability of superhydrophobic surface were firstly introduced. The test methods for the durability of superhydrophobic surface were then presented, and the ways to enhance the durability of super-hydrophobic surface were summarized. Finally, some problems existing in the study of surface durability of superhydrophobic surface were pointed out. The aims of this paper are to provide a comprehensive understanding of the research progress of durable superhydrophobic surface and provide some theoretical guidance for the development of durable superhydrophobic surface. The development direction and trend of the research on the durability of superhydrophobic surfaces in the future were also prospected. |
| Key words: superhydrophobic surface durability test methods wear research progress |
