Conductivity Switching Effect in Nanofiber Composites Modified with Conducting Polymer

Fibrous materials based on polyvinylidene fluoride and trifluoroethylene copolymers have been obtained by blend electrospinning and modified with polyconjugated polymer polypyrrole. The composite structure formed is a dielectric fiber in a conductive shell. The results indicate that by varying the d...

Full description

Saved in:

Bibliographic Details
Published in:	2019 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech) pp. 236 - 238
Main Authors:	Tretiakov, Artem, Kapralova, Viktoria, Sudar, Nicolay, Sapurina, Irina, Glasmacher, Birgit, Gryshkov, Oleksandr
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-10-2019
Subjects:	electric impedance electrospinning nanofiber composite polypyrrole polyvynilidene fluoride switching effect
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Description
Summary:	Fibrous materials based on polyvinylidene fluoride and trifluoroethylene copolymers have been obtained by blend electrospinning and modified with polyconjugated polymer polypyrrole. The composite structure formed is a dielectric fiber in a conductive shell. The results indicate that by varying the degree of polypyrrole doping-up it is possible to change the character of the conductivity of the composite reversibly from inductive to capacitive.
DOI:	10.1109/EExPolytech.2019.8906888