Organic electrochemical transistors for biosensing applications

Abstract

In this contribution, we deal with PEDOT: PSS organic electrochemical transistors (OECTs), which pose a perspective device for biosensing applications. We manufactured two transistors with electrolysis prepared Ag/AgCl electrode, and commercial one. Commercial one, reached better current stability, therefore we propose PEDOT: PSS (GOPS) benchmarking according to it. PEDOT: PSS films were prepared by perspective inkjet printing and crosslinked by GOPS. There is still a space for optimization to reach biosensing ready device.