High-performance solid-state ceramic supercapacitors based on novel NASICON-ionic liquid composite electrolyte
Abstract
of specific energy. Supercapacitors exhibited electric double-layer capacitive behaviour at operating potentials ≤2 V. Furthermore, the fabricated devices demonstrated excellent high-temperature operational stability, as evidenced by their reliable operation at 50 °C and 100 °C over 15 thermal cycles. The practical applicability of the fabricated devices is tested by connecting 2 such cells (2 V each) in series, which power a 4 V blue LED for more than 30 minutes.
Fields of Study & Subjects
Advanced Battery Materials and Technologies
Thermal Expansion and Ionic Conductivity
Advancements in Battery Materials
Publication details
- Journal / source
- RSC Advances
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 16
- Issue
- 11
- Pages
- 9500–9519
- Publication date
- 1 January 2026
- Language
- EN