Recent progress in bio-inspired macrostructure array materials with special wettability—from surface engineering to functional applications

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外文摘要：Bio-inspired macrostructure array(MAA,size:submillimeter to millimeter scale)materials with special wettability(MAAMs-SW)have attracted significant research attention due to their outstanding performance in many applications,including oil repellency,liquid/droplet manipulation,anti-icing,heat transfer,water collection,and oil-water separation.In this review,we focus on recent developments in the theory,design,fabrication,and application of bio-inspired MAAMs-SW.We first review the history of the basic theory of special wettability and discuss representative structures and corresponding functions of some biological surfaces,thus setting the stage for the design and fabrication of bio-inspired MAAMs-SW.We then summarize the fabrication methods of special wetting MAAs in terms of three categories:additive manufacturing,subtractive manufacturing,and formative manufacturing,as well as their diverse functional applications,providing insights into the development of these MAAMs-SW.Finally,the challenges and directions of future research on bio-inspired MAAMs-SW are briefly addressed.Worldwide efforts,progress,and breakthroughs from surface engineering to functional applications elaborated herein will promote the practical application of bio-inspired MAAMs-SW.

外文关键词：

macrostructure arrayssuperhydrophobic3D printinglaserdroplet manipulation

作者：

Zhongxu Lian、Jianhui Zhou、Wanfei Ren、Faze Chen、Jinkai Xu、Yanling Tian、Huadong Yu

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作者单位：

Ministry of Education Key Laboratory for Cross-Scale Micro and Nano Manufacturing,Changchun University of Science and Technology,Changchun 130022,People's Republic of China

College of Mechanical and Electrical Engineering,Changchun University of Science and Technology,Changchun 130022,People's Republic of China

School of Engineering,University of Warwick,Coventry CV4 7AL,United Kingdom

School of Mechanical Engineering,Tianjin University,Tianjin 300350,People's Republic of China

School of Mechanical and Aerospace Engineering,Jilin University,Changchun 130022,People's Republic of China

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基金：

National Defense Basic Scientific Research Project国家自然科学基金中国博士后科学基金Jilin Province Scientific and Technological Development ProgramJilin Province Young Science and Technology Talent Lift ProjectScience and Technology Innovation Fund of CUST

项目编号：

JCKY2020210B001U19A201032019M661184YDZJ202101ZYTS025QT202030XJJLG-2019-05

出版年：

2024

DOI：

10.1088/2631-7990/ad0471

极端制造(英文)

CSTPCDEI

ISSN：

年,卷(期)：2024.6(1)