CV and galvanostatic charge-discharge in symmetric two-electrode cells
binder-free Ni3(HITP)2 MOF pellet electrode · Electrode
Two-electrode Ar-glovebox cell; Biologic VMP-3e; pure [Bmim][PF6] and [Bmim][PF6]/ACN electrolytes; CV scan rates 50, 20, 10, 5 mV s-1; GCD current densities 2, 1, 0.5, 0.1 A g-1.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| MOF pellet electrode diameter | 7 mm | — | — | Text Exact Reported | 9 · Experimental Section - Electrochemical Measurements · Figure S9 |
| MOF pellet electrode mass loading | approx. 6 mg cm-2 | — | — | Text Approximate | 9 · Experimental Section - Electrochemical Measurements |
| MOF pellet electrode thickness | 105 um | — | — | Text Exact Reported | 9 · Experimental Section - Electrochemical Measurements · Figure S9 |
| experimental single-electrode capacitance, IL/ACNMarked as a best value within this paper | 112 F g-1 | — | — | Text Exact Reported | 4 · 2.2 Quantitative Comparison with Experiment · Figure 2d,e |
| experimental single-electrode capacitance, pure IL | about 52 F g-1 at 1 V | — | — | Text Approximate | 4 · 2.2 Quantitative Comparison with Experiment · Figure 2d,e |
| GCD capacitance at 2 A g-1, IL/ACN | visual estimate approx. 104 F g-1 | — | — | Visual Estimate Approximate | 10 · Supplementary Note 3 · Figure S10f |
| GCD capacitance at 2 A g-1, pure IL | visual estimate approx. 3 F g-1 | — | — | Visual Estimate Approximate | 10 · Supplementary Note 3 · Figure S10f |
| MD capacitance comparison, IL/ACN | 103 F g-1 | — | — | Text Exact Reported | 4 · 2.2 Quantitative Comparison with Experiment · Figure 2d,e |
| MD capacitance at 1 V, pure IL | 41 F g-1 | — | — | Text Exact Reported | 4 · 2.2 Quantitative Comparison with Experiment · Figure 2d,e |
| CV rate retention from 5 to 50 mV s-1, IL/ACNMarked as a best value within this paper | 94.0% | — | — | Text Exact Reported | 4 · 2.2 Quantitative Comparison with Experiment · Figure S10 |
| CV rate retention from 5 to 50 mV s-1, pure IL | 41.0% | — | — | Text Exact Reported | 4 · 2.2 Quantitative Comparison with Experiment · Figure S10 |