Highly Efficient and Selective Photocatalytic CO2 Reduction by Iron and Cobalt Quaterpyridine Complexes/Optimizations of conditions for Fe(qpy)(H2O)2(ClO4)2: Difference between revisions

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< Highly Efficient and Selective Photocatalytic CO2 Reduction by Iron and Cobalt Quaterpyridine Complexes
investigation
Molecular process, Photocatalytic CO2 conversion experiments
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|irr time=12
|irr time=12
|TON CO=520
|TON CO=520
|Φ CO=97
|TON H2=0
|TON H2=0
|Φ H2=0
|TON HCOOH=14
|TON HCOOH=14
|Φ HCOOH=3
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=0
|TON CO=0
|Φ CO=0
|TON H2=3
|TON H2=3
|Φ H2=37
|TON HCOOH=21
|TON HCOOH=21
|Φ HCOOH=63
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=0
|TON CO=0
|Φ CO=0
|TON H2=139
|TON H2=139
|Φ H2=100
|TON HCOOH=0
|TON HCOOH=0
|Φ HCOOH=0
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=520
|TON CO=520
|Φ CO=96
|TON H2=0
|TON H2=0
|Φ H2=0
|TON HCOOH=21
|TON HCOOH=21
|Φ HCOOH=4
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=0
|TON CO=0
|Φ CO=0
|TON H2=0
|TON H2=0
|Φ H2=0
|TON HCOOH=8
|TON HCOOH=8
|Φ HCOOH=100
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=0
|TON CO=0
|Φ CO=0
|TON H2=0
|TON H2=0
|Φ H2=0
|TON HCOOH=10
|TON HCOOH=10
|Φ HCOOH=100
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=350
|TON CO=350
|Φ CO=94
|TON H2=1
|TON H2=1
|Φ H2=0
|TON HCOOH=23
|TON HCOOH=23
|Φ HCOOH=6
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=0
|TON CO=0
|Φ CO=0
|TON H2=54
|TON H2=54
|Φ H2=73
|TON HCOOH=20
|TON HCOOH=20
|Φ HCOOH=27
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=0
|TON CO=0
|Φ CO=0
|TON H2=0
|TON H2=0
|Φ H2=0
|TON HCOOH=24
|TON HCOOH=24
|Φ HCOOH=100
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=0
|TON CO=0
|Φ CO=0
|TON H2=0
|TON H2=0
|Φ H2=0
|TON HCOOH=8
|TON HCOOH=8
|Φ HCOOH=100
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=1365
|TON CO=1365
|Φ CO=92
|TON H2=0
|TON H2=0
|Φ H2=0
|TON HCOOH=115
|TON HCOOH=115
|Φ HCOOH=8
|include=Yes
|include=Yes
}}{{Photocatalytic CO2 conversion
}}{{Photocatalytic CO2 conversion
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|irr time=12
|irr time=12
|TON CO=0
|TON CO=0
|Φ CO=0
|TON H2=52
|TON H2=52
|Φ H2=37
|TON HCOOH=88
|TON HCOOH=88
|Φ HCOOH=63
|include=Yes
|include=Yes
}}
}}
}}
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Latest revision as of 15:47, 17 May 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

[Fe(qpy)(H2O)2][ClO4]2

0.05

Ru(bpy)3Cl2

0.02

BIH

0.1


DMF



460 (LED) 12 520 0 14 97.4%; 0%; 0%; 2.6%; 0%


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.05

Ru(bpy)3Cl2

0.02

BIH

0.1


DMF



Argon atmosphere 460 (LED) 12 0 3 21 0%; 0%; 12.5%; 87.5%; 0%


Yes

[Fe(qpy)(H2O)2][ClO4]2

0

Ru(bpy)3Cl2

0.02

BIH

0.1


DMF



460 (LED) 12 0 139 0 n/a


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.05

Ru(bpy)3Cl2

0.05

BIH

0.1


DMF



460 (LED) 12 520 0 21 96.1%; 0%; 0%; 3.9%; 0%


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.05

Ru(bpy)3Cl2

0.05

BIH

0.1


DMF



Argon atmosphere 460 (LED) 12 0 0 8 n/a


Yes

[Fe(qpy)(H2O)2][ClO4]2

0

Ru(bpy)3Cl2

0.05

BIH

0.1


DMF



460 (LED) 12 0 0 10 n/a


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.05

Ru(bpy)3Cl2

0.2

BIH

0.1


DMF



460 (LED) 12 350 1 23 93.6%; 0%; 0.3%; 6.1%; 0%


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.05

Ru(bpy)3Cl2

0.2

BIH

0.1


DMF



Argon atmosphere 460 (LED) 12 0 54 20 0%; 0%; 73.0%; 27.0%; 0%


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.05

Ru(bpy)3Cl2

0

BIH

0.1


DMF



460 (LED) 12 0 0 24 n/a


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.05

Ru(bpy)3Cl2

0.02

BIH

0.1


DMF



460 (LED) 12 0 0 8 n/a


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.005

Ru(bpy)3Cl2

0.02

BIH

0.1


DMF



460 (LED) 12 1365 0 115 92.2%; 0%; 0%; 7.8%; 0%


Yes

[Fe(qpy)(H2O)2][ClO4]2

0.005

Ru(bpy)3Cl2

0.02

BIH

0.1


DMF



Argon atmosphere 460 (LED) 12 0 52 88 0%; 0%; 37.1%; 62.9%; 0%


Yes