BIH + TEOA under Various Conditions

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< Light-Driven Reduction of CO2 to CO in Water with a Cobalt Molecular Catalyst and an Organic Sensitizer
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Molecular process, Photocatalytic CO2 conversion experiments
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

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

0.002

Molecule:100797

0.2

BIH

0.1


MeCN

TEOA


85/15 450 2332 106 1370 61.2%; 0%; 2.8%; 36.0%; 0%


No


Molecule:100797

0.2

BIH

0.1


MeCN

TEOA


85/15 450 0 0 0 n/a


No

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

0.002


BIH

0.1


MeCN

TEOA


85/15 450 0 0 0 n/a


No

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

0.002

Molecule:100797

0.2



MeCN

TEOA


85/15 450 950 86 316 70.3%; 0%; 6.4%; 23.4%; 0%


No

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

0.002

Molecule:100797

0.2

BIH

0.1


MeCN



450 107 7 5 89.9%; 0%; 5.9%; 4.2%; 0%


No

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

0.002

Molecule:100797

0.2

BIH

0.1


MeCN

TEOA


85/15 Argon atmosphere 450 0 7 0 n/a


No