POLYANILINE: THIN FILMS AND COLLOIDAL DISPERSIONS*

@inproceedings{Stejskal2005POLYANILINETF,
  title={POLYANILINE: THIN FILMS AND COLLOIDAL DISPERSIONS*},
  author={Jaroslav Stejskal and Irina Sapurina},
  year={2005}
}
Several workers from various institutions in six countries have prepared thin films and colloidal polyaniline dispersions. The films were produced in situ on glass supports during the oxidation of anilinium chloride with ammonium peroxydisulfate in water. The average thickness of the films, assessed by optical absorption, was 125 ± 9 nm, and the conductivity of films was 2.6 ± 0.7 S cm–1. Films prepared in 1 mol l–1 HCl had a similar thickness, 109 ± 10 nm, but a higher conductivity, 18.8 ± 7.1… CONTINUE READING