基于铜氧化物形貌的仿生超疏水表面

IF 1.6 Q4 ENGINEERING, BIOMEDICAL Biosurface and Biotribology Pub Date : 2022-08-17 DOI:10.1049/bsb2.12045
Chen Chen, Haiyang Zhan, Xiangge Bai, Zichao Yuan, Lei Zhao, Yahua Liu, Shile Feng
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引用次数: 0

摘要

超疏水表面(SHSs)存在于许多生物有机体中,具有壮观的表面地形,为推动工程表面设计的范式转变提供了重要的见解。基于此,仿生超疏水策略的研究取得了广泛的进展。其中,基于氧化铜形貌的SHSs由于形貌的可操控性和多样性,以及抗菌、防腐、催化等附加性能,具有相当大的应用前景。我们首先简要概述了天然SHSs的发现以及对表面润湿性能的基本理解。然后,描述了基于生物有机体和铜氧化物的拓扑结构在超疏水体系中的结构效应。最后,我们强调了适应各种实际应用的基于氧化铜的SHSs的新设计策略的观点。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

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Bionic superhydrophobic surfaces based on topography of copper oxides

Superhydrophobic surfaces (SHSs) exist in many biological organisms endowed by spectacular surface topographies, which provide important insights to drive a paradigm shift in design of engineering surfaces. Based on this, extensive progresses have been developed on bionic superhydrophobic strategies. Among them, SHSs based on topography of copper oxides exhibit considerable application prospects because of the steerability and diversity of topography, as well as additional performances, such as antibiosis, anticorrosion and catalysis. We first present a brief overview of the discovery of natural SHSs as well as fundamental understanding of surface wetting performance. Then, the structural effects in superhydrophobic systems based on the topographies of biological organisms and copper oxides are described. Finally, we highlight the perspectives on the novel design strategies of copper oxide-based SHSs that adapt to various practical applications.

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来源期刊
Biosurface and Biotribology
Biosurface and Biotribology Engineering-Mechanical Engineering
CiteScore
1.70
自引率
0.00%
发文量
27
审稿时长
11 weeks
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