Abstract
The integration of sensors in microfluidic systems is of special interest to build up lab-on-chip devices or micro-total-analysis-systems (μTAS). Those systems allow quick and cost-effective analysis with a minimum need of sample volumes. One drawback of present systems is the rigid sensor layout which has to be defined early during the design and the manufacturing of a new lab-on-chip system. This work will present the utilization of a light-addressable potentiometric sensor (LAPS) in combination with a microfluidic set-up, for the flexible adjustment of the size, the shape and the location of sensor spots at operation time.
Original language | English |
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Pages (from-to) | 791-794 |
Number of pages | 4 |
Journal | Procedia Engineering |
Volume | 25 |
DOIs | |
Publication status | Published - 2011 |
Event | 25th Eurosensors Conference - Athens, Greece Duration: 2011 Sept 4 → 2011 Sept 7 |
Keywords
- DMD
- LAPS
- Lab-on-chip
- Light-addressable potentioometric sensor
- Microfluidic cell