Promoting photocatalytic CO2 reduction with a molecular copper purpurin chromophore/Control experiments: Difference between revisions

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< Promoting photocatalytic CO2 reduction with a molecular copper purpurin chromophore
investigation
Molecular process, Photocatalytic CO2 conversion experiments
(Created page with "{{Photocatalytic CO2 conversion experiments |experiments={{Photocatalytic CO2 conversion |catalyst=Molecule:100661 |cat conc=0.0001 |PS=Molecule:100771 |PS conc=0.1 |e-D=Molecule:100508 |e-D conc=0.1 |solvent A=Molecule:100529 |feedstock gas=Molecule:100865 |Temperature=25 |λexc=white LED |irr time=23 |TON CO=8600 |TON H2=144 |include=No }}{{Photocatalytic CO2 conversion |PS=Molecule:100771 |PS conc=0.1 |e-D=Molecule:100508 |e-D conc=0.1 |solvent A=Molecule:100529 |feed...")
 
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Line 8: Line 8:
|e-D conc=0.1
|e-D conc=0.1
|solvent A=Molecule:100529
|solvent A=Molecule:100529
|feedstock gas=Molecule:100865
|feedstock gas=CO2
|Temperature=25
|Temperature=25
|λexc=white LED
|λexc=white LED
Line 21: Line 21:
|e-D conc=0.1
|e-D conc=0.1
|solvent A=Molecule:100529
|solvent A=Molecule:100529
|feedstock gas=Molecule:100865
|feedstock gas=CO2
|Temperature=25
|Temperature=25
|λexc=white LED
|λexc=white LED
Line 34: Line 34:
|e-D conc=0.1
|e-D conc=0.1
|solvent A=Molecule:100529
|solvent A=Molecule:100529
|feedstock gas=Molecule:100865
|feedstock gas=CO2
|Temperature=25
|Temperature=25
|λexc=white LED
|λexc=white LED
Line 49: Line 49:
|e-D conc=0.1
|e-D conc=0.1
|solvent A=Molecule:100529
|solvent A=Molecule:100529
|feedstock gas=CO2
|Temperature=25
|λexc=white LED
|irr time=23
|TON CO=0
|TON H2=1466
|include=No
}}{{Photocatalytic CO2 conversion
|catalyst=Molecule:100661
|cat conc=0.0001
|PS=Molecule:100771
|PS conc=0.1
|e-D=Molecule:100508
|e-D conc=0.1
|solvent A=Molecule:100529
|feedstock gas=CO2
|Temperature=25
|irr time=23
|TON CO=0
|TON H2=0
|include=No
}}{{Photocatalytic CO2 conversion
|catalyst=Molecule:100661
|cat conc=0.0001
|PS=Molecule:100771
|PS conc=0.1
|solvent A=Molecule:100529
|feedstock gas=CO2
|Temperature=25
|λexc=white LED
|irr time=23
|TON CO=0
|TON H2=0
|include=No
}}{{Photocatalytic CO2 conversion
|catalyst=Molecule:100661
|cat conc=0.00002
|PS=Molecule:100771
|PS conc=0.1
|e-D=Molecule:100508
|e-D conc=0.1
|solvent A=Molecule:100529
|feedstock gas=CO2
|Temperature=25
|λexc=white LED
|irr time=23
|TON CO=16109
|TON H2=843
|include=No
}}{{Photocatalytic CO2 conversion
|catalyst=Molecule:100661
|cat conc=0.0002
|PS=Molecule:100771
|PS conc=0.1
|e-D=Molecule:100508
|e-D conc=0.1
|solvent A=Molecule:100529
|feedstock gas=CO2
|Temperature=25
|λexc=white LED
|irr time=23
|TON CO=5963
|TON H2=63
|include=No
}}{{Photocatalytic CO2 conversion
|catalyst=Molecule:100661
|cat conc=0.0001
|PS=Molecule:100771
|PS conc=0.1
|e-D=Molecule:100508
|e-D conc=0.1
|solvent A=Molecule:100529
|additives=Hg
|feedstock gas=CO2
|Temperature=25
|Temperature=25
|λexc=white LED
|λexc=white LED
Line 54: Line 128:
|TON CO=8600
|TON CO=8600
|TON H2=144
|TON H2=144
|include=No
}}{{Photocatalytic CO2 conversion
|catalyst=Molecule:100661
|cat conc=0.0005
|PS=Molecule:100771
|PS conc=0.1
|e-D=Molecule:100508
|e-D conc=0.1
|solvent A=Molecule:100529
|feedstock gas=CO2
|Temperature=25
|λexc=white LED
|irr time=23
|TON CO=3385
|TON H2=43
|include=No
}}{{Photocatalytic CO2 conversion
|catalyst=Molecule:100661
|cat conc=0.001
|PS=Molecule:100771
|PS conc=0.1
|e-D=Molecule:100508
|e-D conc=0.1
|solvent A=Molecule:100529
|feedstock gas=CO2
|Temperature=25
|λexc=white LED
|irr time=23
|TON CO=3131
|TON H2=12
|include=No
|include=No
}}
}}
}}
}}

Latest revision as of 13:59, 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

[MoO(2Hqpdt)2][NBu4]

0.0001

[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



CO2 25 white LED 23 8600 144 98.4%; 0%; 1.6%; 0%; 0%


No


[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



CO2 25 white LED 23 0 0 n/a


No

[MoO(2Hqpdt)2][NBu4]

0.0001


BIH

0.1


DMF



CO2 25 white LED 23 0 0 n/a


No

[MoO(2Hqpdt)2][NBu4]

0.0001

[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



CO2 25 white LED 23 0 1466 n/a


No

[MoO(2Hqpdt)2][NBu4]

0.0001

[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



CO2 25 23 0 0 n/a


No

[MoO(2Hqpdt)2][NBu4]

0.0001

[Cu(PP)2][TBA]2

0.1



DMF



CO2 25 white LED 23 0 0 n/a


No

[MoO(2Hqpdt)2][NBu4]

0.00002

[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



CO2 25 white LED 23 16109 843 95.0%; 0%; 5.0%; 0%; 0%


No

[MoO(2Hqpdt)2][NBu4]

0.0002

[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



CO2 25 white LED 23 5963 63 99.0%; 0%; 1.0%; 0%; 0%


No

[MoO(2Hqpdt)2][NBu4]

0.0001

[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



Hg CO2 25 white LED 23 8600 144 98.4%; 0%; 1.6%; 0%; 0%


No

[MoO(2Hqpdt)2][NBu4]

0.0005

[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



CO2 25 white LED 23 3385 43 98.7%; 0%; 1.3%; 0%; 0%


No

[MoO(2Hqpdt)2][NBu4]

0.001

[Cu(PP)2][TBA]2

0.1

BIH

0.1


DMF



CO2 25 white LED 23 3131 12 99.6%; 0%; 0.4%; 0%; 0%


No
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