Use of Citric and Oleic Acid to Enhance the Magnetoelectric Effect in PVDF-based Composites
Magnetoelectric efficiency of polymer-based multiferroic composites was improved. The changes in the piezoelectric and magnetoelectric properties of PVDF-based composites as a result of coating of CoFe2O4 nanoparticles with oleic and citric acid, which leads to an increase in the voltage coefficient αME of the magnetoelectric effect, are shown. Coating with oleic and citric acid increases the αME value from 0.7 mV/(cm Oe) for a composite with bare nanoparticles to 4.5 and 8.7 mV/(cm Oe), respectively.
Authors
- Alexandr N. Ignatov (ORCID: https://orcid.org/0000-0002-9627-4799)
- Alexander S. Omelyanchik (ORCID: https://orcid.org/0000-0003-3876-8261)
- Vitalii D. Salnikov (ORCID: https://orcid.org/0009-0001-6442-2005)
- Petro Vorontsov (ORCID: https://orcid.org/0000-0002-5758-7223)
- Valeria Rodionova (ORCID: https://orcid.org/0000-0001-7793-538X)
- P. A. Ershov (ORCID: https://orcid.org/0000-0003-2322-5176)
- В. В. Савин (ORCID: https://orcid.org/0000-0002-7166-4133)
Institutions
- Immanuel Kant Baltic Federal University (RU)
Publication Details
- Journal
- Nanobiotechnology Reports
- Published
- 2025-04-01
- DOI
- https://doi.org/10.1134/s2635167624602560
- Primary Topic
- Multiferroics and related materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00