Merging an organic TADF photosensitizer and a simple terpyridine–Fe(iii) complex for photocatalytic CO2 reduction/photocatalytic reduction of CO2 to CO

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(tpy-tol)Cl3	0.01	4CzIPN	0.05	TEA	0.28			DMF	H2O		3:2			CO2					420-650	3	2250		99.3													n/a	99.3		Yes
Fe(tpy-tol)Cl3	0.01	4CzIPN	0.01	TEA	0.28			DMF						CO2					420-650	3	133															n/a			No
Fe(tpy-tol)Cl3	0.01	4CzIPN	0.05	TEA	0.28			DMF						CO2					420-650	3	244															n/a			No
Fe(tpy-tol)Cl3	0.01	4CzIPN	0.1	TEA	0.28			DMF						CO2					420-650	3	246															n/a			No
Fe(tpy-tol)Cl3	0.01	FeCl3	0.05	TEA	0.28			DMF						CO2					420-650	3	6															n/a			No