Abstract
Here we report a new technique to detect the position of cells/particles using impedance spectroscopy in microchannels by applying a gradual capacitance in a parallel electrode array. With this technique, both the 2D position and the dielectric properties of the particles can be measured. For validation, a microfluidic chip with a gradual capacitance was fabricated experimentally demonstrating its feasibility.
| Original language | English |
|---|---|
| Title of host publication | MicroTAS 2018 |
| Subtitle of host publication | 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, |
| Editors | Fan-Gang Tseng, Gwo-Bin Lee |
| Publisher | The Chemical and Biological Microsystems Society |
| Pages | 99-101 |
| Number of pages | 3 |
| Volume | 1 |
| ISBN (Electronic) | 978-1-510-89757-1 |
| ISBN (Print) | 978-0-578-40530-8 |
| Publication status | Published - 1 Jan 2018 |
| Event | 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, µTAS 2018 - Kaohsiung Exhibition Center, Kaohsiung, Taiwan Duration: 10 Nov 2018 → 15 Nov 2018 Conference number: 22 https://cbmsociety.org/conferences/microtas2018/ |
Conference
| Conference | 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, µTAS 2018 |
|---|---|
| Abbreviated title | MicroTAS 2018 |
| Country/Territory | Taiwan |
| City | Kaohsiung |
| Period | 10/11/18 → 15/11/18 |
| Internet address |
Keywords
- Gradual capacitance
- Impedance spectroscopy
- Microfluidics
- Particles tracking