Inertial modulation of hydrophoretic sorting and focusing
- Authors
- Song, Seungjeong; Choi, Sungyoung
- Issue Date
- Feb-2014
- Publisher
- AMER INST PHYSICS
- Citation
- APPLIED PHYSICS LETTERS, v.104, no.7, pp.1 - 4
- Indexed
- SCIE
SCOPUS
- Journal Title
- APPLIED PHYSICS LETTERS
- Volume
- 104
- Number
- 7
- Start Page
- 1
- End Page
- 4
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/160631
- DOI
- 10.1063/1.4866045
- ISSN
- 0003-6951
- Abstract
- This paper demonstrates a method of modulating hydrophoretic focusing and sorting by inertial forces in a microfluidic device. At low Reynolds number (Re), hydrophoresis enables size-based sorting by generating specific equilibrium positions for differently sized particles. As increasing Re, hydrophoresis becomes coupled with inertial effects that bias the equilibrium positions to create a narrow focusing stream. Using this method, we achieved both size-based sorting and sheathless focusing in a device.
- Files in This Item
-
Go to Link
- Appears in
Collections - 서울 공과대학 > 서울 생체공학전공 > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/160631)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.