Visible-Light-Driven Conversion of CO2 to CH4 with an Organic Sensitizer and an Iron Porphyrin Catalyst/Photocatalytic reduction of CO: Difference between revisions
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< Visible-Light-Driven Conversion of CO2 to CH4 with an Organic Sensitizer and an Iron Porphyrin Catalyst
investigation
Molecular process, Photocatalytic CO2 conversion experiments
investigation
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|solvent A=Molecule:100529 | |solvent A=Molecule:100529 | ||
|additives=TFE | |additives=TFE | ||
|additives conc=0.1 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=47 | |||
|TON CH4=45 | |||
|TON H2=7 | |||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100507 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=TFE | |||
|additives conc=0.1 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=47 | |||
|TON CH4=21 | |||
|TON H2=9 | |||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100615 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=TFE | |||
|additives conc=0.1 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=47 | |||
|TON CH4=39 | |||
|TON H2=7 | |||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100508 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=TFE | |||
|additives conc=0.1 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=47 | |||
|TON CH4=46 | |||
|TON H2=8 | |||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100505 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=TFE | |||
|additives conc=0.1 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=102 | |||
|TON CH4=80 | |||
|TON H2=14 | |||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100505 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=TFE | |||
|additives conc=0.25 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=47 | |||
|TON CH4=27 | |||
|TON H2=17 | |||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100505 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=TFE | |||
|additives conc=0.5 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=47 | |||
|TON CH4=17 | |||
|TON H2=37 | |||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100505 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=water | |||
|additives conc=0.1 | |||
|feedstock gas=CO | |feedstock gas=CO | ||
|λexc=Visible light (>435) | |λexc=Visible light (>435) | ||
|irr time=47 | |irr time=47 | ||
|TON CH4=10 | |TON CH4=10 | ||
|TON H2= | |TON H2=5 | ||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100505 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=water | |||
|additives conc=0.5 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=47 | |||
|TON CH4=12 | |||
|TON H2=6 | |||
|include=No | |||
}}{{Photocatalytic CO2 conversion | |||
|catalyst=Molecule:100826 | |||
|cat conc=0.01 | |||
|PS=Molecule:100493 | |||
|PS conc=1 | |||
|e-D=Molecule:100505 | |||
|e-D conc=0.1 | |||
|solvent A=Molecule:100529 | |||
|additives=PhOH | |||
|additives conc=0.1 | |||
|feedstock gas=CO | |||
|λexc=Visible light (>435) | |||
|irr time=47 | |||
|TON CH4=26 | |||
|TON H2=44 | |||
|include=No | |include=No | ||
}} | }} | ||
}} | }} | ||
Latest revision as of 11:09, 26 February 2024
| cat | cat conc [µM] | PS | PS conc [mM] | e-D | e-D conc [M] | H-D | H-D conc [M] | solvent A | solvent B | solvent C | solv A/B/C | additives | additives conc [M] | feedstock gas | feedstock volume | intensity | pH | T [°C] | λexc [nm] | t [h] | TON CO | TOF CO | Φ CO [%] | TON CH4 | TOF CH4 | Φ CH4 [%] | TON H2 | TOF H2 | Φ H2 [%] | TON HCOOH | TOF HCOOH | Φ HCOOH [%] | TON MeOH | TOF MeOH | Φ MeOH [%] | selectivity [%] [CO;CH4;H2;HCOOH;MeOH] | Φ all [%] | Details | include |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.01 | 1 | 0.1 |
|
|
|
CO | Visible light (>435) | 47 | 10 | 21 | 0%; 32.3%; 67.7%; 0%; 0% |
|
No | ||||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
TFE | 0.1 | CO | Visible light (>435) | 47 | 45 | 7 | 0%; 86.5%; 13.5%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
TFE | 0.1 | CO | Visible light (>435) | 47 | 21 | 9 | 0%; 70.0%; 30.0%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
TFE | 0.1 | CO | Visible light (>435) | 47 | 39 | 7 | 0%; 84.8%; 15.2%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
TFE | 0.1 | CO | Visible light (>435) | 47 | 46 | 8 | 0%; 85.2%; 14.8%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
TFE | 0.1 | CO | Visible light (>435) | 102 | 80 | 14 | 0%; 85.1%; 14.9%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
TFE | 0.25 | CO | Visible light (>435) | 47 | 27 | 17 | 0%; 61.4%; 38.6%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
TFE | 0.5 | CO | Visible light (>435) | 47 | 17 | 37 | 0%; 31.5%; 68.5%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
water | 0.1 | CO | Visible light (>435) | 47 | 10 | 5 | 0%; 66.7%; 33.3%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
water | 0.5 | CO | Visible light (>435) | 47 | 12 | 6 | 0%; 66.7%; 33.3%; 0%; 0% |
|
No | ||||||||||||||||||||||||
| 0.01 | 1 | 0.1 |
|
|
|
PhOH | 0.1 | CO | Visible light (>435) | 47 | 26 | 44 | 0%; 37.1%; 62.9%; 0%; 0% |
|
No |
