Effect of Composition and Surface Microstructure in Self-Polarized Ferroelectric Polymer Films on the Magnitude of the Surface Potential

Effect of Composition and Surface Microstructure in Self-Polarized Ferroelectric Polymer Films on the Magnitude of the Surface Potential

The values of the surface potentials of two sides of films of polyvinylidene fluoride, and its copolymers with tetrafluoroethylene and hexafluoropropylene, were measured by the Kelvin probe method. The microstructures of the chains in the surfaces on these sides were evaluated by ATR IR spectroscopy...

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Bibliographic Details
Main Authors: Valentin V. Kochervinskii, Evgeniya L. Buryanskaya, Mstislav O. Makeev, Pavel A. Mikhalev, Dmitry A. Kiselev, Tatiana S. Ilina, Boris V. Lokshin, Aleksandra I. Zvyagina, Gayane A. Kirakosyan
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Nanomaterials
Subjects:
polymers
ferroelectric materials
microstructure
piezo force microscopy
self-polarization
surface potential
Online Access:https://www.mdpi.com/2079-4991/13/21/2851

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