An artificial CO2-driven ionic gate inspired by olfactory sensory neurons in mosquitoes

Xiaomeng Shang, Ganhua Xie, Xiang-Yu Kong, Zhen Zhang, Yuqi Zhang, Wei Tian, Liping Wen, Lei Jiang

Research output: Contribution to journalArticleResearchpeer-review

Abstract

A novel CO2-driven ionic gate, mimicking the function of olfactory sensory neurons of mosquitoes, is successfully developed by functionalizing the walls of the nanochannels using 1-(4-amino-phenyl)-2,2,2-trifluoro-ethanone. This artificial nanochannel can switch between the ON-state and OFF-state in the presence and absence of CO2, with an ultrahigh gating ratio of up to 1250, and has potential applications in CO2-related sensing, gating, and nanofluidic systems
Original languageEnglish
Article number1603884
Pages (from-to)1-5
Number of pages5
JournalAdvanced Materials
Volume29
Issue number3
DOIs
Publication statusPublished - 18 Jan 2017
Externally publishedYes

Keywords

  • Biomimetic
  • CO2-gated
  • Nanochannels
  • Wettability

Cite this

Shang, Xiaomeng ; Xie, Ganhua ; Kong, Xiang-Yu ; Zhang, Zhen ; Zhang, Yuqi ; Tian, Wei ; Wen, Liping ; Jiang, Lei. / An artificial CO2-driven ionic gate inspired by olfactory sensory neurons in mosquitoes. In: Advanced Materials. 2017 ; Vol. 29, No. 3. pp. 1-5.
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Shang, X, Xie, G, Kong, X-Y, Zhang, Z, Zhang, Y, Tian, W, Wen, L & Jiang, L 2017, 'An artificial CO2-driven ionic gate inspired by olfactory sensory neurons in mosquitoes' Advanced Materials, vol. 29, no. 3, 1603884, pp. 1-5. https://doi.org/10.1002/adma.201603884

An artificial CO2-driven ionic gate inspired by olfactory sensory neurons in mosquitoes. / Shang, Xiaomeng; Xie, Ganhua; Kong, Xiang-Yu; Zhang, Zhen; Zhang, Yuqi; Tian, Wei; Wen, Liping; Jiang, Lei.

In: Advanced Materials, Vol. 29, No. 3, 1603884, 18.01.2017, p. 1-5.

Research output: Contribution to journalArticleResearchpeer-review

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AU - Wen, Liping

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