Bioinspired surface with special wettability for liquid transportation and separation
Bioinspired surface with special wettability for liquid transportation and separation
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具有特殊润湿性的仿生表面，用于液体输送和分离
DOI：
10.1016/j.susmat.2020.e00175
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发表时间：
2020-09-01
影响因子：
9.6
通讯作者：
Zhao, Yong
中科院分区：
文献类型：
--
作者：
Yue, Guichu;Wang, Yaqiong;Zhao, Yong
表面与界面科学经过两百多年的发展，已成为一门活跃的学科，并呈现出蓬勃发展的趋势。超疏水/超亲液现象作为表面科学的重要现象之一，引起了科学家和工程师的广泛关注。受自然界生物的启发，科学家们设计出了各种具有特殊润湿性的仿生材料，如具有动态润湿行为的非对称蜘蛛丝表面、连续定向输水的猪笼草阿拉塔表面等，这些超疏/超亲液材料广泛应用于自清洁、集水、液体输送和分离等诸多工程领域。其中，液体的输送和分离，包括油水混合物、不互溶有机液体混合物和油水乳状液的分离，受到越来越多科学家的深入研究。许多具有超疏/超亲液性的一维和二维液体传输和分离材料已被成功设计并应用于科学研究和技术应用中。本着可持续发展的原则，我们期望这些仿生液体输送和分离材料在不久的将来能够应用到实际的生产和生活中。(C)2020爱思唯尔B. V.保留所有权利。
After two hundred years development, surface and interface science becomes an active discipline with flourishing development tendency. As one of the most important phenomenon of surface science, superlyophobic/superlyophilic has attracted widespread attentions of scientists and engineers. Inspired by the natural organism, scientists have designed various biomimetic materials with special wettability, such as asymmetric spider silk surface with dynamic wetting behavior, continuous directional water transport Nepenthes alata surface et al. These superlyophobic/superlyophilic materials are widely used in self-cleaning, water collection, liquid transportation and separation and many engineering domains. Among them, the liquid transportation and separation, including separation of oil-water mixture, immiscible organic liquids mixture and oil-water emulsion, are lucubrated by more and more scientists. Many one-dimensional and two-dimensional liquid transportation and separation materials with superlyophobicity/superlyophilicity have been successfully designed and used in scientific researches and technology applications. With the principle of sustainable development, we expect that these bioinspired liquid transportation and separation materials can be applied into the actual production and living in the near future. (C) 2020 Elsevier B.V. All rights reserved.