Fig. 4: Demonstration and characterization of all-solid organic electrochemical transistor based on UFPFs.
From: Scalable production of ultrafine polyaniline fibres for tactile organic electrochemical transistors
a Schematic of the all-solid OECT composed of three polymer layers, one silver wire as the gate electrode, and one UFPF as the drain-source channel. b Cross-section SEM image and schematic of OECT. The yellow break lines direct the charge flow along the fiber chains (green solid lines). c Transmittance of the OECT in the region of visible light. A typical output curve (d), transfer curve (e), and power consumption in operation (f) of OECT. Scale bars: b 20 µm.
