MICRO- AND NANOFLUIDIC CONTROL WITH PARTIAL INTEGRATION OF PDMS VALVE INTO GLASS NANOFLUIDIC DEVICE

Kyojiro Morikawa, Shu Matsuura, Hiroki Sano, Yutaka Kazoe, Takehiko Kitamori

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

Abstract

We developed a glass nanofluidic device partially integrated PDMS valve. Using it, we successfully demonstrated liquid exchange in a micrometer-size chamber connected with nanochannels. This valve device will be useful for fluidic control in microchannels and nanochannels. Also, the fabrication method of partially PDMS integrated glass device will allow various function of not only valve but also gas penetration, channel deformation, and so on. It will contribute to basic technologies in micro-nanofluidics.

Original languageEnglish
Title of host publicationMicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences
PublisherChemical and Biological Microsystems Society
Pages1405-1406
Number of pages2
ISBN (Electronic)9781733419031
Publication statusPublished - 2021
Event25th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2021 - Palm Springs, Virtual, United States
Duration: 2021 Oct 102021 Oct 14

Publication series

NameMicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences

Conference

Conference25th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2021
Country/TerritoryUnited States
CityPalm Springs, Virtual
Period21/10/1021/10/14

Keywords

  • Glass Nanochannel
  • Nanofluidics
  • Polydimethylsiloxane
  • Valve

ASJC Scopus subject areas

  • Bioengineering
  • Chemical Engineering (miscellaneous)

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