Acoustofluidic particle manipulation inside a sessile droplet: four distinct regimes of particle concentration

Lab on a Chip ◽  
2016 ◽  
Vol 16 (4) ◽  
pp. 660-667 ◽  
Author(s):  
Ghulam Destgeer ◽  
Hyunjun Cho ◽  
Byung Hang Ha ◽  
Jin Ho Jung ◽  
Jinsoo Park ◽  
...  
Keyword(s):  
Acoustic Waves ◽  
Particle Concentration ◽  
Surface Acoustic Waves ◽  
Particle Manipulation ◽  
Sessile Droplet ◽  
Polystyrene Microparticles

We have investigated the motion of polystyrene microparticles inside a sessile droplet actuated by surface acoustic waves (SAWs). Four distinct regimes (R1–R4) of particle concentration are identified based on the particle diameters and the SAW frequencies.

Particle Separation inside a Sessile Droplet with Variable Contact Angle Using Surface Acoustic Waves

2016 ◽  
Vol 89 (1) ◽  
pp. 736-744 ◽  
Author(s):  
Ghulam Destgeer ◽  
Jin Ho Jung ◽  
Jinsoo Park ◽  
Husnain Ahmed ◽  
Hyung Jin Sung
Keyword(s):  
Contact Angle ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Particle Separation ◽  
Sessile Droplet

Manipulation of cancer cells in a sessile droplet via travelling surface acoustic waves

Lab on a Chip ◽  
2021 ◽  
Author(s):  
Hyeono Nam ◽  
Hyung Jin Sung ◽  
Jinsoo Park ◽  
Jessie S. Jeon
Keyword(s):  
Cancer Cells ◽  
Drug Screening ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Tumor Spheroid ◽  
Sessile Droplet ◽  
Screening Platform

TSAWs quickly form a tumor spheroid for a drug screening platform.

Virtual membrane for filtration of particles using surface acoustic waves (SAW)

Lab on a Chip ◽  
2016 ◽  
Vol 16 (18) ◽  
pp. 3515-3523 ◽  
Author(s):  
Armaghan Fakhfouri ◽  
Citsabehsan Devendran ◽  
David J. Collins ◽  
Ye Ai ◽  
Adrian Neild
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Particle Manipulation ◽  
Non Invasive ◽  
Biological Studies ◽  
Diagnostic Technologies

Surface acoustic wave (SAW) based particle manipulation is contactless, versatile, non-invasive and biocompatible making it useful for biological studies and diagnostic technologies.

CONCENTRATION OF MICROPARTICLES IN A SESSILE DROPLET USING SURFACE ACOUSTIC WAVES

2018 ◽  
Author(s):  
Sudeepthi Aremanda ◽  
Karthick Subramani ◽  
Ashis Kumar Sen
Keyword(s):  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Sessile Droplet

scholarly journals Particle concentration and mixing in microdrops driven by focused surface acoustic waves

2008 ◽  
Vol 104 (1) ◽  
pp. 014910 ◽  
Author(s):  
Richard Shilton ◽  
Ming K. Tan ◽  
Leslie Y. Yeo ◽  
James R. Friend
Keyword(s):  
Acoustic Waves ◽  
Particle Concentration ◽  
Surface Acoustic Waves
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