Investigation of Frequency-Dependent Electrical Properties of Nanocomposites Based on Epoxy Resin Reinforced with Multi-Walled Carbon Nanotubes
A comprehensive investigation is conducted to characterize nanocomposite systems composed of an epoxy resin and different concentrations (0.3,0.5,1,1.5,2 and $3 \mathbf{w t} \%$) of multi-walled carbon nanotubes (MWCNTs). The study focuses on assessing their electromagnetic properties over a frequency range spanning from 100Hz to 1MHz. Complex impedance, dielectric constant, and conductivity are systematically examined, and the results are consistently correlated with theoretical aspects. Understanding the intricate frequency-dependent electrical dynamics of nanocomposites is crucial to optimize their performances and to further promote the next-generation of polymer-based technologies.
Authors
- Marialuigia Raimondo (ORCID: https://orcid.org/0000-0003-1963-9472)
- Francesca Aliberti (ORCID: https://orcid.org/0009-0008-3684-9184)
- Giovanni Spinelli (ORCID: https://orcid.org/0000-0003-4208-8517)
- Liberata Guadagno (ORCID: https://orcid.org/0000-0001-5839-1321)
- Rosella Guarini
- Luigi Vertuccio (ORCID: https://orcid.org/0000-0002-7565-4821)
Institutions
- University of Salerno (IT)
- University of Campania "Luigi Vanvitelli" (IT)
- Bulgarian Academy of Sciences (BG)
- Institute of Mechanics (BG)
- Giustino Fortunato University (IT)
Publication Details
- Published
- 2024-09-02
- DOI
- https://doi.org/10.1109/emceurope59828.2024.10722472
- Primary Topic
- Material Properties and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00