Table 3 Comparison of the electrochemical parameters of supercapacitor cells fabricated with different gel polymer electrolytes.
Gel polymer electrolytes (GPEs) | Cs (F g− 1) | Voltage (V) | E (W h kg− 1) | P (W kg− 1) | Refs. |
|---|---|---|---|---|---|
PILTFSI/PYR14FSI | 150 | 3.5 | 36 | 230 | |
Agar/Na2SO4 | 196.4 | 1.8 | 22.1 | 450 | |
Agarose/NaCl | 286.9 | 0.8 | – | – | |
Guar gum/LiClO4 | 186 | 1.0 | – | – | |
Soybean straw/KOH | 380.5 | – | 8.95 | 25 | |
Pecan shell/KOH | 447 | – | 15.5 | 62 | |
GPE/activated charcoal | 157 | – | – | – | |
GO-PGE/FCNT | 83.3 | 1.0 | – | – | |
PGPE/AC | 64.92 | 1.2 | 13.26 | 226 | |
XG-S4/GC | 75 | 1.0 | 10.40 | 490 | Current work |
XG-S4/AC | 40 | 1.0 | 5.55 | 660 | Current work |
