Continuous sheathless microparticle and cell patterning using CL-SSAWs (conductive liquid-based standing surface acoustic waves)

Jeonghun Nam, Jae Young Kim, Chae Seung Lim

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10 Citations (Scopus)

Abstract

We present continuous, sheathless microparticle patterning using conductive liquid (CL)-based standing surface acoustic waves (SSAWs). Conventional metal electrodes patterned on a piezoelectric substrate were replaced with electrode channels filled with a CL. The device performance was evaluated with 5-μm fluorescent polystyrene particles at different flow rate and via phase shifting. In addition, our device was further applied to continuous concentration of malaria parasites at the sidewalls of the fluidic channel.

Original languageEnglish
Article number015314
JournalAIP Advances
Volume7
Issue number1
DOIs
Publication statusPublished - 2017 Jan 1

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (No. 2016R1C1B1014991). This study was supported by a grant of the Korean Health Technology R&D Project, Ministry of Health & Welfare,Republic of Korea (Grant No. HI13C2262).

Publisher Copyright:
© 2017 Author(s).

ASJC Scopus subject areas

  • General Physics and Astronomy

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