GCD, CV, EIS, cycling and Ragone analysis for flexible all-solid-state supercapacitor
2D MOF@Pc/DNH · Unknown
2D MOF@Pc/DNH hydrogel soaked in 2 mol L-1 H2SO4 and sandwiched between active carbon films; CV 0-1.0 V at 10 mV s-1; EIS 10^-2 to 10^5 Hz; GCD 0.5-10 A g-1.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| CV scan rate | 10 mV s-1 | — | — | Text Exact Reported | 5 · Results and Discussion · Figure S16 |
| CV voltage window | 0-1.0 V | — | — | Text Exact Reported | 5 · Results and Discussion · Figure S16 |
| EIS ion-diffusion resistance trend | 2D MOF@Pc/DNH exhibited steeper low-frequency slope and reduced high-frequency semicircle radius than 2D MOF/DNH | — | — | Qualitative Qualitative | 5 · Results and Discussion · Figure S17 |
| Main GCD comparison current density | 1 A g-1 | — | — | Caption Exact Reported | 6 · Figure caption · Figure 3h |
| GCD current-density test range | 0.5 A g-1 to 10 A g-1 | — | — | Text Range | 5 · Results and Discussion · Figure S18 |
| Capacitance retention after bending | 92% after 5000 bending cycles | 5000 cycles | — | Text Exact Reported | 5 · Results and Discussion · Figure S20 |
| Specific capacitance retained at 10 A g-1 | 980 F g-1 at 10 A g-1 | — | — | Text Exact Reported | 5 · Results and Discussion · Figure 3i; Figure S18 |
| Specific capacitance retention after cycling | 93% after 10000 cycles | 10000 cycles | — | Text Exact Reported | 5 · Results and Discussion · Figure S21 |
| Energy density at high power density | 92 Wh kg-1 at 7800 W kg-1 | 7800 W kg-1 | — | Text Exact Reported | 5 · Results and Discussion · Figure 3j |
| Peak specific capacitanceMarked as a best value within this paper | 1170 F g-1 | — | — | Text Exact Reported | 5 · Results and Discussion · Figure 3i |
| Peak energy densityMarked as a best value within this paper | 125 Wh kg-1 at 390 W kg-1 | 390 W kg-1 | — | Text Exact Reported | 5 · Results and Discussion · Figure 3j |