2.3.3 - Unchallenging the Debye Challenge in Field-Effect Biosensors
- Event
- EUROSENSORS 2026
2026-09-06 - 2026-09-09
Zurich - Band
- Lectures
- Chapter
- Sensing for Medical Diagnostics
- Author(s)
- G. Shalev - Ben-Gurion University of the Negev,Beer-Sheva (Israel)
- Pages
- 96 - 97
- DOI
- 10.5162/eurosensors2026/2.3.3
- ISBN
- 978-3-910600-12-6
- Price
- free
Abstract
The Meta-Nano-Channel (MNC) bioFET performs specific, label-free, and real-time quantitative sensing of C-reactive protein (CRP)—a key biomarker for inflammation and tissue damage. This sensor operates using tiny, 0.5 µL unprocessed samples of blood and sweat, successfully overcoming significant screening effects in environments with Debye lengths of 0.7 nm and 2.3 nm, respectively