One-dimensional nanostructures of conducting polypyrrole: preparation and properties

0519009 - ÚMCH 2020 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Shishov, M. - Sapurina, I. - Stejskal, Jaroslav
One-dimensional nanostructures of conducting polypyrrole: preparation and properties.
Proceedings of the 2019 IEEE International Conference on Electrical Engineering and Photonics. Piscataway: Institute of Electrical and Electronics Engineers Inc., 2019 - (Velichko, E.), s. 207-210. ISBN 978-1-7281-4439-9.
[IEEE International Conference on Electrical Engineering and Photonics - EExPolytech 2019. St. Petersburg (RU), 17.10.2019-18.10.2019]
Institucionální podpora: RVO:61389013
Klíčová slova: one-dimensional nanostructures of polypyrrole * synthesis * properties
Obor OECD: Polymer science
https://ieeexplore.ieee.org/document/8906839

In order to expand the possibilities of application of conducting polypyrrole, an optimized method for the synthesis of one-dimensional polymer nanostructures has been developed. By a simple one-step synthesis, polypyrrole is obtained in the form of uniform one-dimensional nanoparticles with diameter 90 nm and aspect ratio more than 50. It is shown that the main properties of one-dimensional polypyrrole (conductivity, specific surface area, absorption in near-infrared and stability) are superior to common bulk polymer with spherical structure of nanoparticles.
Trvalý link: http://hdl.handle.net/11104/0304085