WS.2 - Label-free and Antibody-free Protein Detection Based on Organic Thin-Film Transistors
- 17th International Meeting on Chemical Sensors - IMCS 2018
2018-07-15 - 2018-07-19
- Wearable Sensors
- T. Minami - Institute of Industrial Science, The University of Tokyo, Tokyo (Japan)
- 79 - 80
A label-free and antibody-free detection of proteins has been achieved using an organic thin-film transistor (OTFT)-based sensor functionalized with artificial receptors. The OTFT responds to protein recognition behavior of the receptor. The demonstration of the protein detection could pave the way to the development of disposable and portable bio-sensing systems.