Spray Deposition for Solvent Annealing of Hybrid Poly(3,4-Ethylenedioxythiophene) Polystyrene Sulfonate Cellulose Silver Nanowire Composite Electrodes Using a Roll-to-Roll Coater

Abstract

Spray Deposition

In article number 2402354, Daniel Söderberg, Stephan V. Roth, and co-workers report the annealing of sprayed poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS)-based electrodes via solvent spray deposition in a single roll-to-roll setup. In the image, the pi-stacking and increasing crystallite domain size of PEDOT (blue) due to the solvent annealing process are indicated.