STREAMING CURRENT IN 50NM NANOFLUIDIC CHANNEL

Kyojiro Morikawa, Chih Chang Chang, Yutaka Kazoe, Kazuma Mawatari, Takehiko Kitamori

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

Abstract

We successfully measured streaming current in 50 nm channel (the world smallest glass nanochannel). The measured current signal was well fitted to the value which numerically simulated using higher viscosity, lower dielectric constant and lower silanol disassociation constant with considering unique properties in nanospaces. In this time, proton concentration was calculated as mM order, and the finding will provide important information for device engineering in sub-100 nm spaces.

Original languageEnglish
Title of host publicationMicroTAS 2022 - 26th International Conference on Miniaturized Systems for Chemistry and Life Sciences
PublisherChemical and Biological Microsystems Society
Pages825-826
Number of pages2
ISBN (Electronic)9781733419048
Publication statusPublished - 2022
Event26th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2022 - Hybrid, Hangzhou, China
Duration: 2022 Oct 232022 Oct 27

Publication series

NameMicroTAS 2022 - 26th International Conference on Miniaturized Systems for Chemistry and Life Sciences

Conference

Conference26th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2022
Country/TerritoryChina
CityHybrid, Hangzhou
Period22-10-2322-10-27

All Science Journal Classification (ASJC) codes

  • Chemical Engineering (miscellaneous)
  • Bioengineering
  • General Chemistry
  • Control and Systems Engineering

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