Comprehensive study on dielectric properties and proton conductivity of graphene oxide (GO) embedded PVdF/PVP membrane electrolytes
Yazarlar (3)
Doç. Dr. Hikmet OKKAY Yalova Üniversitesi, Türkiye
Ufuk Abacı Kocaeli Üniversitesi, Türkiye
Doç. Dr. Mesut YILMAZOĞLU Yalova Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Diamond and Related Materials (Q1) | ||
| Dergi ISSN | 0925-9635 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2024 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-10-2024 |
| Cilt / Sayı / Sayfa | 148 / 1 / 111486–0 | DOI | 10.1016/j.diamond.2024.111486 |
| Makale Linki | https://doi.org/10.1016/j.diamond.2024.111486 | ||
| Özet |
| This article investigates how the presence of polyvinylpyrrolidone (PVP) affects the dielectric properties and proton conductivity of phosphoric acid (PA) doped PVdF/PVP-based composite polymer electrolytes supported by graphene oxide (GO). In the study, insights into the structural, morphological, and thermal characteristics of the proposed composite electrolytes are obtained using characterization techniques such as Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), scanning electron microscopy (SEM), and thermogravimetric analysis (TGA). Proton conductivity and dielectric measurements are carried out across a frequency and temperature range (20 Hz-1 MHz, 300–420 K). We conduct in-depth discussions on the dielectric properties, including AC conductivity (σac), dielectric permittivity (ε′), imaginary permittivity (ε″), and loss tangent (tanδ) of the polymer electrolytes. While GO … |
| Anahtar Kelimeler |
| Dielectric properties | Graphene oxide | Polymer electrolyte | PVdF | PVP |
Science Direct
Comprehensive study on dielectric properties and proton conductivity of graphene oxide (GO) embedded PVdF/PVP membrane electrolytes
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 14 |
| Web of Science | 14 |
| Scopus | 15 |