Biological and synthetic self-cleaning surfaces

被引：123

作者：

Genzer, Jan ^{[1
]}

Marmur, Abraham ^{[2
]}

机构：

[1] N Carolina State Univ, Raleigh, NC 27695 USA

[2] Technion Israel Inst Technol, IL-32000 Haifa, Israel

来源：

MRS BULLETIN | 2008年 / 33卷 / 08期

关键词：

D O I：

10.1557/mrs2008.159

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this contribution, we briefly discuss how various physicochemical properties of surfaces affect the wettability and self-cleaning character of both naturally occurring and synthetic surfaces. Using a few selected examples from nature, we discuss the superhydrophobic effect and antifouling character of such surfaces and how these properties are associated with variations in surface chemical composition and topography. We also review a few special case studies aimed at adopting these biornimetic schemes to design and fabricate functional self-cleaning surfaces.

引用

收藏

页码：742 / 746

页数：5

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