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Nanofluidics in two-dimensional layered materials: inspirations from nature
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2017-07-19 00:00:00 , DOI: 10.1039/c7cs00369b
Jun Gao 1, 2, 3, 4 , Yaping Feng 5, 6, 7, 8, 9 , Wei Guo 5, 6, 7, 8, 9 , Lei Jiang 5, 6, 7, 8, 9
Affiliation  

With the advance of chemistry, materials science, and nanotechnology, significant progress has been achieved in the design and application of synthetic nanofluidic devices and materials, mimicking the gating, rectifying, and adaptive functions of biological ion channels. Fundamental physics and chemistry behind these novel transport phenomena on the nanoscale have been explored in depth on single-pore platforms. However, toward real-world applications, one major challenge is to extrapolate these single-pore devices into macroscopic materials. Recently, inspired partially by the layered microstructure of nacre, the material design and large-scale integration of artificial nanofluidic devices have stepped into a completely new stage, termed 2D nanofluidics. Unique advantages of the 2D layered materials have been found, such as facile and scalable fabrication, high flux, efficient chemical modification, tunable channel size, etc. These features enable wide applications in, for example, biomimetic ion transport manipulation, molecular sieving, water treatment, and nanofluidic energy conversion and storage. This review highlights the recent progress, current challenges, and future perspectives in this emerging research field of “2D nanofluidics”, with emphasis on the thought of bio-inspiration.

中文翻译:

二维分层材料中的纳米流体:来自自然的灵感

随着化学,材料科学和纳米技术的进步,在合成纳米流体装置和材料的设计和应用,模仿生物离子通道的门控,整流和自适应功能方面已经取得了重大进展。这些纳米级新型传输现象背后的基础物理和化学已经在单孔平台上进行了深入研究。然而,对于实际应用,一个主要挑战是将这些单孔器件外推到宏观材料中。最近,部分受到珍珠母层状微观结构的启发,人工纳米流体装置的材料设计和大规模集成已进入一个全新的阶段,称为2D纳米流体。发现了2D分层材料的独特优势,这些功能使在,具有广泛的应用,例如,仿生离子迁移操作,分子筛,水处理,和纳米流体的能量转换和存储。这篇综述着重介绍了“ 2D纳米流体”这一新兴研究领域的最新进展,当前的挑战以及未来的观点,并着重介绍了生物启发的思想。
更新日期:2017-07-20
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