doi: 10.1002/adma.201603884.
Epub 2016 Oct 27.
An Artificial CO2 -Driven Ionic Gate Inspired by Olfactory Sensory Neurons in Mosquitoes
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- PMID: 27786377
- DOI: 10.1002/adma.201603884
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An Artificial CO2 -Driven Ionic Gate Inspired by Olfactory Sensory Neurons in Mosquitoes
Adv Mater.
2017 Jan.
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.
Keywords: CO2-gated; biomimetic; nanochannels; wettability.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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