Behavior of solute molecules at micro to extended-nano channel

Yue Xu, Yutaka Kazoe, Kazuma Mawatari, Takehiko Kitamori

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We characterized behavior of solute molecules at microchannel to extended-nano channel (102 nm) in pressure-driven flow for the first time. We found that the electrostatic repulsion between the solute molecules and channel wall significantly inhibits solute injection in 200 nm space. This study provides important information for novel devices for sampling, concentration and separation exploiting extended-nano spaces.

Original languageEnglish
Title of host publication20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016
PublisherChemical and Biological Microsystems Society
Pages794-795
Number of pages2
ISBN (Electronic)9780979806490
Publication statusPublished - 2016 Jan 1
Externally publishedYes
Event20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016 - Dublin, Ireland
Duration: 2016 Oct 92016 Oct 13

Publication series

Name20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016

Other

Other20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016
CountryIreland
CityDublin
Period16/10/916/10/13

Keywords

  • Extended-nano
  • Injection rate
  • Solute

ASJC Scopus subject areas

  • Control and Systems Engineering

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  • Cite this

    Xu, Y., Kazoe, Y., Mawatari, K., & Kitamori, T. (2016). Behavior of solute molecules at micro to extended-nano channel. In 20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016 (pp. 794-795). (20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016). Chemical and Biological Microsystems Society.