Magnetic gated biomimetic artificial nanochannels for controllable ion transportation inspired by homing pigeon

Guanglei Hou; Dianyu Wang; Kai Xiao; Huacheng Zhang; Shuang Zheng; Pei Li; Ye Tian; Lei Jiang

doi:10.1002/smll.201703369

Magnetic gated biomimetic artificial nanochannels for controllable ion transportation inspired by homing pigeon

Guanglei Hou, Dianyu Wang, Kai Xiao, Huacheng Zhang, Shuang Zheng, Pei Li, Ye Tian, Lei Jiang

Research output: Contribution to journal › Article › Research › peer-review

12 Citations (Scopus)

Abstract

The homing pigeon-inspired artificial nanochannel can be modulated by moderate magnetic field in a fast and noncontacting way. The ionic current, as well as rectifying ability and conductance is controlled by the magnetic field reversibly through elastic deformation of the nanochannel. Different gating effects are obtained at the two sides of the asymmetrically conical nanochannel due to the different response models. The magnetic gated nanochannel system also exhibits an excellent stability and a quick response in a noncontacting way, which may be promising in electronic devices related to biological or healthcare applications.

Original language	English
Article number	1703369
Number of pages	6
Journal	Small
Volume	14
Issue number	18
DOIs	https://doi.org/10.1002/smll.201703369
Publication status	Published - 3 May 2018
Externally published	Yes

Keywords

artificial nanochannels
biomimetic materials
homing pigeons
ion transportation
magnetic gating

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10.1002/smll.201703369

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abstract = "The homing pigeon-inspired artificial nanochannel can be modulated by moderate magnetic field in a fast and noncontacting way. The ionic current, as well as rectifying ability and conductance is controlled by the magnetic field reversibly through elastic deformation of the nanochannel. Different gating effects are obtained at the two sides of the asymmetrically conical nanochannel due to the different response models. The magnetic gated nanochannel system also exhibits an excellent stability and a quick response in a noncontacting way, which may be promising in electronic devices related to biological or healthcare applications.",

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T1 - Magnetic gated biomimetic artificial nanochannels for controllable ion transportation inspired by homing pigeon

AU - Hou, Guanglei

AU - Wang, Dianyu

AU - Xiao, Kai

AU - Zhang, Huacheng

AU - Zheng, Shuang

AU - Li, Pei

AU - Tian, Ye

AU - Jiang, Lei

PY - 2018/5/3

Y1 - 2018/5/3

N2 - The homing pigeon-inspired artificial nanochannel can be modulated by moderate magnetic field in a fast and noncontacting way. The ionic current, as well as rectifying ability and conductance is controlled by the magnetic field reversibly through elastic deformation of the nanochannel. Different gating effects are obtained at the two sides of the asymmetrically conical nanochannel due to the different response models. The magnetic gated nanochannel system also exhibits an excellent stability and a quick response in a noncontacting way, which may be promising in electronic devices related to biological or healthcare applications.

AB - The homing pigeon-inspired artificial nanochannel can be modulated by moderate magnetic field in a fast and noncontacting way. The ionic current, as well as rectifying ability and conductance is controlled by the magnetic field reversibly through elastic deformation of the nanochannel. Different gating effects are obtained at the two sides of the asymmetrically conical nanochannel due to the different response models. The magnetic gated nanochannel system also exhibits an excellent stability and a quick response in a noncontacting way, which may be promising in electronic devices related to biological or healthcare applications.

KW - artificial nanochannels

KW - biomimetic materials

KW - homing pigeons

KW - ion transportation

KW - magnetic gating

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JF - Small

SN - 1613-6810

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ER -

Magnetic gated biomimetic artificial nanochannels for controllable ion transportation inspired by homing pigeon

Abstract

Keywords

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