Sheathless deterministic lateral displacement for continuous particle separation in viscoelastic fluid

Naotomo Tottori, Takasi Nisisako

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

Abstract

We present sheathless deterministic lateral displacement (DLD) for particles separation by using elasto-inertial focusing in a single input stream. Instead of conventional DLDs which require sheath buffer streams to focus a particles-containing sample solution before DLD arrays, we have employed elasto-inertial focusing to align particles along an input channel center line. We have demonstrated successful elasto-inertial focusing and microbeads separation based on their sizes in the DLD array.

Original languageEnglish
Title of host publication21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017
PublisherChemical and Biological Microsystems Society
Pages1409-1410
Number of pages2
ISBN (Electronic)9780692941836
Publication statusPublished - Jan 1 2020
Externally publishedYes
Event21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017 - Savannah, United States
Duration: Oct 22 2017Oct 26 2017

Publication series

Name21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017

Conference

Conference21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017
CountryUnited States
CitySavannah
Period10/22/1710/26/17

All Science Journal Classification (ASJC) codes

  • Chemical Engineering (miscellaneous)
  • Bioengineering

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