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Comparison table of specific capacitances, energy and power of different supercapacitor electrode materials over the years.
| Material | Specific Capacitance (F·g−1) | Specific Energy (Wh·kg−1) | Specific Power (W·kg−1) | References |
|---|---|---|---|---|
| GO/Pt/DBSA–PANI | 227.2 | 126.2 | 178.4 | This work |
| Graphene/MnO2//CAN | 113.5 | 51.1 | 102.2 | [33] |
| TaO2–PANI–PSSA | 318.4 | 157.0 | 435.0 | [34] |
| MnO2/e–CMG | 389.0 | 44.0 | 250.0 | [35] |
| Li2MnSiO4/Al2O3 | 117.5 | 864.3 | 104.0 | [36] |
| TiO2/CNT | 176.5 | 40.0 | 6428.0 | [37] |
