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

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.

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.

Characterization of RF Sputtered ZnO Piezoelectric Films Using Transmission Electron Microscope

1975 ◽  
Vol 33 ◽  
pp. 86-87
Author(s):  
Kemining W. Yeh ◽  
Richard S. Muller ◽  
Wei-Kuo Wu ◽  
Jack Washburn
Keyword(s):  
Integrated Circuit ◽  
Acoustic Waves ◽  
New Technology ◽  
Surface Acoustic Waves ◽  
Electromechanical Properties ◽  
Leading Role ◽  
Saw Devices ◽  
Transmission Electron ◽  
High Degree

Considerable and continuing interest has been shown in the thin film transducer fabrication for surface acoustic waves (SAW) in the past few years. Due to the high degree of miniaturization, compatibility with silicon integrated circuit technology, simplicity and ease of design, this new technology has played an important role in the design of new devices for communications and signal processing. Among the commonly used piezoelectric thin films, ZnO generally yields superior electromechanical properties and is expected to play a leading role in the development of SAW devices.

Attenuation of surface acoustic waves by quantum dots

1998 ◽  
Vol 77 (5) ◽  
pp. 1195-1202
Author(s):  
Andreas Knabchen Yehoshua, B. Levinson, Ora
Keyword(s):  
Quantum Dots ◽  
Acoustic Waves ◽  
Surface Acoustic Waves

Brillouin light scattering from surface acoustic waves in photonic microwires

2014 ◽  
Author(s):  
Jean-Charles Beugnot ◽  
Sylvie Lebrun ◽  
Gilles Pauliat ◽  
Vincent Laude ◽  
Thibaut Sylvestre
Keyword(s):  
Light Scattering ◽  
Acoustic Waves ◽  
Surface Acoustic Waves ◽  
Brillouin Light Scattering
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