Journal of Power Sources, Journal Year: 2024, Volume and Issue: 630, P. 236087 - 236087
Published: Dec. 27, 2024
Language: Английский
Journal of Power Sources, Journal Year: 2024, Volume and Issue: 630, P. 236087 - 236087
Published: Dec. 27, 2024
Language: Английский
Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 109, P. 115246 - 115246
Published: Jan. 5, 2025
Language: Английский
Citations
3Polymers, Journal Year: 2025, Volume and Issue: 17(2), P. 206 - 206
Published: Jan. 15, 2025
Solid polymer electrolytes (SPEs) for symmetrical supercapacitors are proposed herein with activated carbon as electrodes and optimized solid electrolyte membranes, which serve the separators electrolytes. We propose design of a low-cost consisting guanidinium nitrate (GuN) poly(ethylene oxide) (PEO) poly(vinylpyrrolidone) (PVP). Using solution casting approach, blended varying GuN weight percentage ratios PVP PEO prepared. On electrolytes, structural, morphological, vibrational, ionic conductivity investigated. The electrolytes’ morphology level roughness examined using an FESEM. interlinking bond formation between polymers salt is verified by FTIR measurements, indicating that ligands chemically complex. found that, up to 20 wt.% GuN, value increased (1.84 × 10−6 S/cm) increase in mobile charge carriers. Notably, PVP/PEO/20 was fabricated into solid-state supercapacitor device, delivered potential window 0 2 V, superior energy density 3.88 Wh kg−1, power 1132 W kg−1.
Language: Английский
Citations
0Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 178774 - 178774
Published: Jan. 1, 2025
Language: Английский
Citations
0Journal of Molecular Structure, Journal Year: 2025, Volume and Issue: unknown, P. 142259 - 142259
Published: April 1, 2025
Language: Английский
Citations
0Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1007, P. 176402 - 176402
Published: Sept. 11, 2024
Language: Английский
Citations
1Journal of Power Sources, Journal Year: 2024, Volume and Issue: 630, P. 236087 - 236087
Published: Dec. 27, 2024
Language: Английский
Citations
1