CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Self-assembling subnanometer pores with unusual mass-transport properties
Zhou, XB; Liu, GD; Yamato, K; Shen, Y; Cheng, RX; Wei, XX; Bai, WL; Gao, Y; Li, H; Liu, Y; Liu, FT; Czajkowsky, DM; Wang, JF; Dabney, MJ; Cai, ZH; Hu, J(胡钧); Bright, FV; He, L; Zeng, XC; Shao, ZF; Gong, B
2012
Source PublicationNATURE COMMUNICATIONS
ISSN2041-1723
Volume3
AbstractA long-standing aim in molecular self-assembly is the development of synthetic nanopores capable of mimicking the mass-transport characteristics of biological channels and pores. Here we report a strategy for enforcing the nanotubular assembly of rigid macrocycles in both the solid state and solution based on the interplay of multiple hydrogen-bonding and aromatic pi-pi stacking interactions. The resultant nanotubes have modifiable surfaces and inner pores of a uniform diameter defined by the constituent macrocycles. The self-assembling hydrophobic nanopores can mediate not only highly selective transmembrane ion transport, unprecedented for a synthetic nanopore, but also highly efficient transmembrane water permeability. These results establish a solid foundation for developing synthetically accessible, robust nanostructured systems with broad applications such as reconstituted mimicry of defined functions solely achieved by biological nanostructures, molecular sensing, and the fabrication of porous materials required for water purification and molecular separations.
Language英语
Funding Project应物所项目组
WOS IDWOS:000306995000021
Citation statistics
Cited Times:111[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/13285
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
Zhou, XB,Liu, GD,Yamato, K,et al. Self-assembling subnanometer pores with unusual mass-transport properties[J]. NATURE COMMUNICATIONS,2012,3.
APA Zhou, XB.,Liu, GD.,Yamato, K.,Shen, Y.,Cheng, RX.,...&Gong, B.(2012).Self-assembling subnanometer pores with unusual mass-transport properties.NATURE COMMUNICATIONS,3.
MLA Zhou, XB,et al."Self-assembling subnanometer pores with unusual mass-transport properties".NATURE COMMUNICATIONS 3(2012).
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