Measurement evidence
Photoinduced Charge-Carrier Generation in Epitaxial MOF Thin Films: High Efficiency as a Result of an Indirect Electronic Band Gap? · Liu J., Zhou W., Liu J. et al. · Angewandte Chemie - International Edition · 2015 · 7441-7445
Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.
Bare FTO substrate · Electrode
Bare FTO substrate with and without 530 nm illumination; used to show light does not strongly alter FTO current.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Effect of 530 nm illumination on bare FTO CV | No dramatic influence on photocurrent from bare FTO substrate | — | — | Text Qualitative | 6 / p007 · 1.5 Photoelectrochemical measurements · Figure S24 |
Free-base porphyrin Zn-SURMOF 2/FTO thickness series (100 and 300 nm) · Electrode
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Free-base Zn-SURMOF 2/FTO 100 nm final 530 nm photocurrent after 1800 s | ~1.0 uA cm^-2 | — | — | Figure Axis Approximate | 44 / p045 · Supplementary Figures · Figure S34 |
| Free-base Zn-SURMOF 2/FTO 100 nm initial 530 nm photocurrent | ~1.0 uA cm^-2 | — | — | Figure Axis Approximate | 44 / p045 · Supplementary Figures · Figure S34 |
| Free-base Zn-SURMOF 2/FTO 300 nm final 530 nm photocurrent after 1800 s | ~7.1 uA cm^-2 | — | — | Figure Axis Approximate | 44 / p045 · Supplementary Figures · Figure S34 |
| Free-base Zn-SURMOF 2/FTO 300 nm initial 530 nm photocurrent | ~7.4 uA cm^-2 | — | — | Figure Axis Approximate | 44 / p045 · Supplementary Figures · Figure S34 |
| Bare FTO photocurrent during free-base durability control | ~0.0 uA cm^-2 | — | — | Figure Axis Approximate | 44 / p045 · Supplementary Figures · Figure S34 |
Pd porphyrin Zn-SURMOF 2/FTO thickness series (100 and 300 nm) · Electrode
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Pd Zn-SURMOF 2/FTO 100 nm final 530 nm photocurrent after 1800 s | ~20.0 uA cm^-2 | — | — | Figure Axis Approximate | 43 / p044 · Supplementary Figures · Figure S33 |
| Pd Zn-SURMOF 2/FTO 100 nm initial 530 nm photocurrent | ~21.5 uA cm^-2 | — | — | Figure Axis Approximate | 43 / p044 · Supplementary Figures · Figure S33 |
| Pd Zn-SURMOF 2/FTO 300 nm final 530 nm photocurrent after 1800 s | ~29.0 uA cm^-2 | — | — | Figure Axis Approximate | 43 / p044 · Supplementary Figures · Figure S33 |
| Pd Zn-SURMOF 2/FTO 300 nm initial 530 nm photocurrent | ~32.0 uA cm^-2 | — | — | Figure Axis Approximate | 43 / p044 · Supplementary Figures · Figure S33 |
| Bare FTO photocurrent during Pd durability control | ~0.0 uA cm^-2 | — | — | Figure Axis Approximate | 43 / p044 · Supplementary Figures · Figure S33 |
Bare FTO substrate · Electrode
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Bare FTO photocurrent at 365 nm | ~6.2 uA cm^-2 | — | — | Figure Axis Approximate | 39 / p040 · Supplementary Figures · Figure S29 |
| Bare FTO photocurrent at 400 nm | ~3.2 uA cm^-2 | — | — | Figure Axis Approximate | 39 / p040 · Supplementary Figures · Figure S29 |
| Bare FTO photocurrent at 455 nm | ~2.8 uA cm^-2 | — | — | Figure Axis Approximate | 39 / p040 · Supplementary Figures · Figure S29 |
| Bare FTO photocurrent at 530 nm | ~0.35 uA cm^-2 | — | — | Figure Axis Approximate | 39 / p040 · Supplementary Figures · Figure S29 |
| Bare FTO photocurrent at 640 nm | ~0.25 uA cm^-2 | — | — | Figure Axis Approximate | 39 / p040 · Supplementary Figures · Figure S29 |
Free-base porphyrin Zn-SURMOF 2/FTO thickness series (100 and 300 nm) · Electrode
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Free-base Zn-SURMOF 2/FTO 300 nm photocurrent at 365 nm | ~42.0 uA cm^-2 | — | — | Figure Axis Approximate | 40 / p041 · Supplementary Figures · Figure S30 |
| Free-base Zn-SURMOF 2/FTO 300 nm photocurrent at 400 nm | ~53.0 uA cm^-2 | — | — | Figure Axis Approximate | 40 / p041 · Supplementary Figures · Figure S30 |
| Free-base Zn-SURMOF 2/FTO 300 nm photocurrent at 455 nm | ~31.0 uA cm^-2 | — | — | Figure Axis Approximate | 40 / p041 · Supplementary Figures · Figure S30 |
| Free-base Zn-SURMOF 2/FTO 300 nm photocurrent at 530 nm | ~7.5 uA cm^-2 | — | — | Figure Axis Approximate | 40 / p041 · Supplementary Figures · Figure S30 |
| Free-base Zn-SURMOF 2/FTO 300 nm photocurrent at 640 nm | ~3.0 uA cm^-2 | — | — | Figure Axis Approximate | 40 / p041 · Supplementary Figures · Figure S30 |
Pd porphyrin Zn-SURMOF 2/FTO thickness series (100 and 300 nm) · Electrode
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Pd Zn-SURMOF 2/FTO 300 nm photocurrent at 365 nm | ~90.0 uA cm^-2 | — | — | Figure Axis Approximate | 41 / p042 · Supplementary Figures · Figure S31 |
| Pd Zn-SURMOF 2/FTO 300 nm photocurrent at 400 nm | ~150.0 uA cm^-2 | — | — | Figure Axis Approximate | 41 / p042 · Supplementary Figures · Figure S31 |
| Pd Zn-SURMOF 2/FTO 300 nm photocurrent at 455 nm | ~85.0 uA cm^-2 | — | — | Figure Axis Approximate | 41 / p042 · Supplementary Figures · Figure S31 |
| Pd Zn-SURMOF 2/FTO 300 nm photocurrent at 530 nm | ~25.0 uA cm^-2 | — | — | Figure Axis Approximate | 41 / p042 · Supplementary Figures · Figure S31 |
| Pd Zn-SURMOF 2/FTO 300 nm photocurrent at 640 nm | ~5.0 uA cm^-2 | — | — | Figure Axis Approximate | 41 / p042 · Supplementary Figures · Figure S31 |
Pd porphyrin Zn-SURMOF 2/FTO thickness series (100 and 300 nm) · Electrode
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Photocurrent action maximum after solvatochromatic shift | maximum shifted from about 450 nm optical absorption to about 400 nm photocurrent action maximum | — | — | Caption Rounded Reported | 42 / p043 · Supplementary Figures · Figure S32 |
Free-base porphyrin Zn-SURMOF 2/FTO thickness series (100 and 300 nm) · Electrode
Three-electrode cell in 50 uM I-/I3- acetonitrile electrolyte; 530 nm LED; 0.06 V vs Pt wire; about 50 s light on/off intervals; active area 0.79 cm2.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Approximate light-on photocurrent density, 100 nm film | about 1.0 uA/cm2 | — | visual estimate from y-axis | Figure Axis Approximate | 22 / p023 · Supplementary Figures · Figure S13 |
| Approximate light-on photocurrent density, 300 nm film | about 7.5 uA/cm2 | — | visual estimate from y-axis | Figure Axis Approximate | 22 / p023 · Supplementary Figures · Figure S13 |
Pd porphyrin Zn-SURMOF 2/FTO thickness series (100 and 300 nm) · Electrode
Three-electrode cell in 50 uM I-/I3- acetonitrile electrolyte; 530 nm LED; 0.06 V vs Pt wire; about 50 s light on/off intervals; active area 0.79 cm2.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Approximate light-on photocurrent density, 100 nm film | about 21 uA/cm2 | — | visual estimate from y-axis | Figure Axis Approximate | 23 / p024 · Supplementary Figures · Figure S14 |
| Approximate light-on photocurrent density, 300 nm film | about 30 uA/cm2 | — | visual estimate from y-axis | Figure Axis Approximate | 23 / p024 · Supplementary Figures · Figure S14 |
Free-base porphyrin Zn-SURMOF 2 photovoltaic cell · Electrode
AM 1.5 G simulated solar light, 100 mW cm-2; liquid I-/I3- electrolyte; active area 0.25 cm2; no mask.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Power conversion efficiency | 0.2 % | — | — | Text Exact Reported | 7443 / p003 · Main text · Figure 3 |
| Fill factor | 0.55 | — | — | Text Exact Reported | 7443 / p003 · Main text · Figure 3 |
| Short-circuit current density | 0.45 mA cm-2 | — | — | Text Exact Reported | 7443 / p003 · Main text · Figure 3 |
| Open-circuit voltage | 0.57 V | — | — | Text Exact Reported | 7443 / p003 · Main text · Figure 3 |
Pd porphyrin Zn-SURMOF 2 photovoltaic cell · Electrode
AM 1.5 G simulated solar light, 100 mW cm-2; liquid I-/I3- electrolyte; active area 0.25 cm2; no mask.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| Power conversion efficiencyMarked as a best value within this paper | 0.45 % | — | — | Text Exact Reported | 7443 / p003 · Main text · Figure 3 |
| Fill factor | 0.65 | — | — | Text Exact Reported | 7443 / p003 · Main text · Figure 3 |
| Short-circuit current density | 0.71 mA cm-2 | — | — | Text Exact Reported | 7443 / p003 · Main text · Figure 3 |
| Open-circuit voltage | 0.7 V | — | — | Text Exact Reported | 7443 / p003 · Main text · Figure 3 |