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具有特殊浸润性的各向异性微纳米分级结构表面构筑的研究进展 被引量:1

Research Progress in the Construction of Anisotropic Micro-/nano Hierarchical Structural Materials with Unique Wetting Behavior
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摘要 自然界存在许多具有各向异性表面结构的生物,其表面表现出典型的对液体操控的方向性的差异。近年来,这种表面微结构的构筑引起了广泛的研究兴趣,已成为一个热点研究方向。天然的各向异性浸润表面是由复杂的异质微纳米结构组成,基于基础研究和应用推广的目的,可以将其简化为一些有序的方向性结构表面。本文介绍了现在应用广泛的几种各向异性微纳米分级结构的构筑方法,并对比分析其可行性。同时,文中还深入讨论了各向异性微纳米分级结构表面对于液体行为的调控。这种各向异性微纳米分级结构表面在微流体运输、微流控芯片等领域将有重要应用,也会对生命科学(比如生物芯片和重大疾病的早期诊断)、能源(比如电极材料的可控制备)和环境(比如污染物的分离及定向转化)等研究做出巨大的贡献。 Many natural biological anisotropie wetting surfaces showed a typical directional difference in the wetting behavior for manipulating water droplets. In recent years, the fabrieat:on of miero-/nano- hierarchical structural materials with directional differences has attracted a widely research interest. Drawn inspirations from nature, building anisotropic structural surface is the key to realize the directional wetting behavior. Herein, the research progresses in fabricating anisotropic micro-/nano hierarchical structural materials, as well as the typical directional wetting behavior on their surfaces with different topological nature are sammarized. It will be helpful for promising applications in various fields as microfluidic devices, water/oil sep^rration and high efficient liquid collection and so on.
出处 《化学通报》 CAS CSCD 北大核心 2014年第8期743-751,共9页 Chemistry
基金 国家重大研究计划项目(2013CB933000) 霍英东教育基金会高等院校青年教师基金项目(132008)资助
关键词 各向异性 浸润性 仿生 分级结构 液体输运 Anisotropic, Wetting properties, Bionics, Tilt structure, Liquid transport
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  • 1Aksay I A, Trau M, Manne S, et al. Biomimetic pathways for assembling inorganic thin films. Science, 1996, 273:892-898. 被引量:1
  • 2Cahn R W. Imitating nature's designs. Nature, 1996, 382:684. 被引量:1
  • 3Cha J N, Stucky G D, Morse D E, et al. Biomimetic synthesis of ordered silica structures mediated by block copolypeptides. Nature, 2000, 403:289-292. 被引量:1
  • 4Sanchez C, Arribart H, Guille M M G. Biomimetism and bioinspiration as tools for the design of innovative materials and systems. Nature Mater, 2005, 4:277-288. 被引量:1
  • 5Moutos F T, Freed L E, Guilak F. A biomimetic three-dimensional woven composite scaffold for functional tissue engineering of cartilage. Nature Mater, 2007, 6:162-167. 被引量:1
  • 6Bellamkonda R V. Biomimetic materials-Marine inspiration. Nature Mater, 2008, 7:347-348. 被引量:1
  • 7Behrens P, Bauerlein E. Handbook of Biomineralization: Biomimetic and Bioinspired Chemistry. Weinheim: WILEY-VCH Verlag GmbH & Co. KgaA, 2007. 被引量:1
  • 8Jones J B, Sanders J V, Segnit E R. Structure of Opal. Nature, 1964, 204:990-991. 被引量:1
  • 9Parker A R, Welch V L, Driver D, et al. Structural colour -Opal analogue discovered in a weevil. Nature, 2003, 426:786-787. 被引量:1
  • 10Newton M R, Morey K A, Zhang Y H, et al. Anisotropic diffusion in face-centered cubic opals. Nano Lett, 2004, 4:875-880. 被引量:1

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