Ion/molecule transportation in nano- pore/channels: From critical principles to diverse functions,Journal of the American Chemical Society

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Ion/molecule transportation in nano- pore/channels: From critical principles to diverse functions
Journal of the American Chemical Society ( IF 14.4 ) Pub Date : 2019-05-07 , DOI: 10.1021/jacs.9b00086
Zhongpeng Zhu _{1,

2} , Dianyu Wang ₃ , Ye Tian _{1,

2} , Lei Jiang _{1,

2}

Affiliation

Nanopores and nanochannels are ubiquitous, from biological systems to various artificial materials. Taking advantage of size confinement and tailoring the interior components, numerous functions can be achieved such as selectivity, gating, rectification, and so on, which result from diverse interactions between ion/molecule and nanopore/nanochannel. In this Perspective, on account of the summarized critical principles, namely size/shape, wettability, charge, recognition, and other interactions during ion/molecule transportation in nanopores and nanochannels, we introduce four main sections of applications: selective transportation in separation, controllable gating systems, energy conversion devices, and sensors. In addition, some typical challenges and possible future research endeavors in the related fields will also be discussed.

中文翻译：

纳米孔/通道中的离子/分子传输：从关键原理到多样化功能

纳米孔和纳米通道无处不在，从生物系统到各种人造材料。利用尺寸限制和定制内部组件，可以实现多种功能，例如选择性、门控、整流等，这些功能来自离子/分子和纳米孔/纳米通道之间的多种相互作用。在这个视角中，考虑到总结的关键原则，即纳米孔和纳米通道中离子/分子传输过程中的尺寸/形状、润湿性、电荷、识别和其他相互作用，我们介绍了四个主要应用部分：分离中的选择性传输、可控门控系统、能量转换装置和传感器。此外，还将讨论相关领域的一些典型挑战和未来可能的研究工作。

更新日期：2019-05-07

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