2024-03-29T06:34:26Z
https://soar-ir.repo.nii.ac.jp/oai
oai:soar-ir.repo.nii.ac.jp:00021705
2022-12-14T04:19:29Z
1221:1222
Experimental Demonstration of Catching and Releasing Functions of Artificial Cilia Using Induced Charge Electro-Osmosis
Sugioka, Hideyuki
Mizuno, Yuki
Nambo, Yusei
© 2020 The Physical Society of Japan
Manipulation of an object is essential in microfluidic applications. In this study, we experimentally demonstrate that the artificial cilia having a face-to-face structure shows catching and releasing functions in water through induced charge electro-osmosis. In particular, by the visualization of the flow fields, we show that a target object was pulled into a cilium region by the pull-in flow due to the up-wing motion of the cilia and released by the pop-up flow due to the down-wing motion. We believe that our device is useful to manipulate various particles in microfluidic channels.
Article
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN.89(5):054401(2020)
PHYSICAL SOC JAPAN
2020-04-23
eng
journal article
AM
http://hdl.handle.net/10091/00022462
https://soar-ir.repo.nii.ac.jp/records/21705
https://doi.org/10.7566/JPSJ.89.054401
10.7566/JPSJ.89.054401
0031-9015
AA00704814
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
89
5
054401
https://soar-ir.repo.nii.ac.jp/record/21705/files/JPSJ89_054401.pdf
application/pdf
22.4 MB
2021-04-23