Figure 1: Electrochemical synthesis of conductive polymer films (PDA/PPY) with pyrrole and dopamine on electrodes.
From: Electrochemical deposition of conductive and adhesive polypyrrole-dopamine films
(a) Schematic illustration of the electrodeposition of PDA/PPY, in which DA moieties improve adhesion of the coating and the electrode performance. (b) Photographs of the PPY- or PDA/PPY-coated ITO electrodes (2.5 × 2.5 cm) before and after the Scotch tape detachment test. (c) Scanning electron micrographs of PPY and PDA/PPY. PPY and PDA/PPY samples were electrochemically synthesized on ITO at 0.8 V and 0.5 V (vs. SCE), respectively, for 300 s. Scale bars represent 50 μm.
