Electropolymerisation and investigation of polyaniline

G. Ballun, G. Harsányi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The electrochromic changes of the polyaniline (PANI) have been studied with vis-spectroscopy. The electropolymerisation of PANI was carried out in hydrochloridic acid (HCl) by cyclic voltammetry, and the deposited film was measured during protonation from the reduced and oxidated form switching between at different voltage and different switching speed. It is shown, that the colour transmission changes depends from the switching speed, due to the ion movement to/from the film layer from/to the electrolyte solution, and acts as a possible limit of application. Colour transmission changing could be used in flat and flexible indicator devices in low power applications. It is shown, that due to the limits present in the system there are possible applications for such devices in display technology.

Original languageEnglish
Title of host publication26th International Spring Seminar on Electronics Technology
Subtitle of host publicationIntegrated Management of Electronic Materials Production, ISSE 2003 - Conference Proceedings
EditorsAlena Pietrikova, Jan Urbancik
PublisherIEEE Computer Society
Pages31-34
Number of pages4
ISBN (Electronic)0780380029
DOIs
Publication statusPublished - Jan 1 2003
Event26th International Spring Seminar on Electronics Technology, ISSE 2003 - High Tatras, Slovakia
Duration: May 8 2003May 11 2003

Publication series

NameProceedings of the International Spring Seminar on Electronics Technology
Volume2003-January
ISSN (Print)2161-2528
ISSN (Electronic)2161-2536

Other

Other26th International Spring Seminar on Electronics Technology, ISSE 2003
CountrySlovakia
CityHigh Tatras
Period5/8/035/11/03

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Keywords

  • Chemicals
  • Electrochromism
  • Electrodes
  • Human computer interaction
  • Organic materials
  • Oxidation
  • Polymer films
  • Power generation economics
  • Protons
  • Voltage

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Safety, Risk, Reliability and Quality

Cite this

Ballun, G., & Harsányi, G. (2003). Electropolymerisation and investigation of polyaniline. In A. Pietrikova, & J. Urbancik (Eds.), 26th International Spring Seminar on Electronics Technology: Integrated Management of Electronic Materials Production, ISSE 2003 - Conference Proceedings (pp. 31-34). [1260478] (Proceedings of the International Spring Seminar on Electronics Technology; Vol. 2003-January). IEEE Computer Society. https://doi.org/10.1109/ISSE.2003.1260478