Dopant ions size impact on structural properties of ordered poly(3,4-ethylenedioxythiophene) systems

Maciej Śniechowski; Tomasz A. Kozik; Wojciech Łużny

doi:10.14314/polimery.2020.9.6

Published : 2020-12-16

Vol. 65 No. 9 (2020)

Dopant ions size impact on structural properties of ordered poly(3,4-ethylenedioxythiophene) systems

Maciej Śniechowski Tomasz A. Kozik Wojciech Łużny

DOI: https://doi.org/10.14314/polimery.2020.9.6

Abstract

The purpose of this work was to determine whether the structures of ordered part of novel poly(3,4-ethylenedioxythiophene) PEDOT : OTf (doped with trifluoromethanesulfonate anions) and PEDOT : HSulf (doped with hydrogensulfate anions) systems could really be simply the layered structure of PEDOT : Tos (doped with tosylate anions) with the counter ion changed to the appropriate one. Insight into this problem could be provided by molecular dynamics simulations but also by swarm intelligence optimization, developed earlier for the purpose of investigating the other structures.

Keywords

self-organization ; molecular dynamics simulations ; conductive polymers ; X-ray diffraction ; crystal structure samoorganizacja ; symulacja dynamiki molekularnej ; polimery przewodzące ; dyfrakcja promieniowania rentgenowskiego ; struktura krystaliczna

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Śniechowski, M., Kozik, T. A., & Łużny, W. (2020). Dopant ions size impact on structural properties of ordered poly(3,4-ethylenedioxythiophene) systems. Polimery, 65(9), 639–643. https://doi.org/10.14314/polimery.2020.9.6

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Maciej Śniechowski sniechowski@fis.agh.edu.pl

Affiliation
Faculty of Physics and Applied Computer Science, AGH University of Science and Technology, Al. Mickiewicza 30, 30-059 Cracow, Poland.

Tomasz A. Kozik

Affiliation
Faculty of Physics and Applied Computer Science, AGH University of Science and Technology, Al. Mickiewicza 30, 30-059 Cracow, Poland.

Wojciech Łużny

Affiliation
Faculty of Physics and Applied Computer Science, AGH University of Science and Technology, Al. Mickiewicza 30, 30-059 Cracow, Poland.