Effect of proton donor
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< An integrated Re(I) photocatalyst and sensitizer that activates the formation of formic acid from reduction of CO2
investigation
Molecular process, Photocatalytic CO2 conversion experiments
investigation
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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4:1 | water | 405 nm | 24 | 4.25 | 25 | 85 | 0%; 0%; 14.5%; 85.5%; 0% |
85 |
No | ||||||||||||||||||||||||||||
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4:1 | water | 405 nm | 24 | 5.75 | 25.75 | 82 | 0%; 0%; 18.3%; 81.7%; 0% |
82 |
No | ||||||||||||||||||||||||||||
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4:1 | phenol | 405 nm | 24 | 5.25 | 27 | 84 | 0%; 0%; 16.3%; 83.7%; 0% |
84 |
No | ||||||||||||||||||||||||||||
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4:1 | phenol | 405 nm | 24 | 5.75 | 19 | 77 | 0%; 0%; 23.2%; 76.8%; 0% |
77 |
No | ||||||||||||||||||||||||||||
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4:1 | water | 405 nm | 24 | 2 | 12.5 | 86 | 0%; 0%; 13.8%; 86.2%; 0% |
86 |
No | ||||||||||||||||||||||||||||
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4:1 | water | 405 nm | 24 | 2.75 | 14.5 | 84 | 0%; 0%; 15.9%; 84.1%; 0% |
84 |
No | ||||||||||||||||||||||||||||
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4:1 | phenol | 405 nm | 24 | 1 | 10.25 | 91 | 0%; 0%; 8.9%; 91.1%; 0% |
91 |
No | ||||||||||||||||||||||||||||
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4:1 | phenol | 405 nm | 24 | 16.25 | 11.25 | 41 | 0%; 0%; 59.1%; 40.9%; 0% |
41 |
No | ||||||||||||||||||||||||||||
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4:1 | water | 405 nm | 24 | 3.25 | 20.5 | 86 | 0%; 0%; 13.7%; 86.3%; 0% |
86 |
No | ||||||||||||||||||||||||||||
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4:1 | water | 405 nm | 24 | 3.5 | 24 | 87 | 0%; 0%; 12.7%; 87.3%; 0% |
87 |
No | ||||||||||||||||||||||||||||
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4:1 | phenol | 405 nm | 24 | 7.75 | 30 | 79 | 0%; 0%; 20.5%; 79.5%; 0% |
79 |
No | ||||||||||||||||||||||||||||
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4:1 | phenol | 405 nm | 24 | 9 | 34.75 | 79 | 0%; 0%; 20.6%; 79.4%; 0% |
79 |
No |
