RECONFIGURABLE ACOUSTOFLUIDIC MANIPULATION OF PARTICLES IN RING-LIKE RICH PATTERNS ENABLED ON A BULK MICROMACHINED SILICON CHIP
Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Title of host publication | 2021 21st International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers) |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. |
| Pages | 365-368 |
| ISBN (electronic) | 978-0-7381-2562-6, 978-1-6654-1267-4 |
| ISBN (print) | 978-1-6654-4845-1 |
| Publication status | Published - Jun 2021 |
Publication series
| Name | International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS |
|---|---|
| ISSN (Print) | 2167-0013 |
| ISSN (electronic) | 2167-0021 |
Conference
| Title | 21st International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2021) |
|---|---|
| Location | Virtual |
| Place | United States |
| City | Orlando |
| Period | 20 - 25 June 2021 |
Link(s)
Abstract
Acoustofluidic platforms typically enable only rectangular matrix-like of particle patterns in a closed microchamber actuated by a surface acoustic wave (SAW) device. More complex and unique patterns require a sophisticated and dedicated SAW transducer. As a first, we demonstrate the generation of ring-shape particle patterns on-chip actuated by a simple generic SAW transducer. The ability to reshape unique acoustic field on-chip is realized by using a bulk micromachined microelectromechanical systems (MEMS) chip. We also show for the first time the creation of a two-dimensional (2D) pattern with just a one-dimensional (1D) standing SAW (SSAW). These results pave the way toward truly plug-and-play acoustofluidics, where unique patterns are defined by a diverse range of interchangeable chips on a standard SAW transducer.
Research Area(s)
- Acoustofluidic devices, SAW devices, membrane structures, particle patterning, particle manipulation
Citation Format(s)
RECONFIGURABLE ACOUSTOFLUIDIC MANIPULATION OF PARTICLES IN RING-LIKE RICH PATTERNS ENABLED ON A BULK MICROMACHINED SILICON CHIP. / Qian, Jingui; Yang, Renhua; Begum, Habiba et al.
2021 21st International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers). Institute of Electrical and Electronics Engineers, Inc., 2021. p. 365-368 (International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS).
2021 21st International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers). Institute of Electrical and Electronics Engineers, Inc., 2021. p. 365-368 (International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS).
Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
