Multilevel-Regulated Metal–Organic Framework Platform Integrating Pore Space Partition and Open-Metal Sites for Enhanced CO2 Photoreduction to CO with Nearly 100% Selectivity
“…S17†). 32,33 Fig. 5c displays the evolution of the active species on the photocatalyst surface under constant visible light irradiation.…”
Section: Resultsmentioning
confidence: 99%
“…The occurrence of these intense peaks indicates the presence of a strong interaction between the adsorbed CO 2 and the photocatalyst and the efficient activation and conversion of the CO 2 molecules under visible light irradiation. 32,33…”
Overall photocatalytic CO2 reduction (PCR) which transforms CO2 with H2O into value-added products without sacrificial reagents has attracted tremendous interests, but is hindered by the large overpotential of the H2O...
“…S17†). 32,33 Fig. 5c displays the evolution of the active species on the photocatalyst surface under constant visible light irradiation.…”
Section: Resultsmentioning
confidence: 99%
“…The occurrence of these intense peaks indicates the presence of a strong interaction between the adsorbed CO 2 and the photocatalyst and the efficient activation and conversion of the CO 2 molecules under visible light irradiation. 32,33…”
Overall photocatalytic CO2 reduction (PCR) which transforms CO2 with H2O into value-added products without sacrificial reagents has attracted tremendous interests, but is hindered by the large overpotential of the H2O...
“…Recently, MOC- and POM-based photocatalysts have gained significant attention owing to their potential photocatalytic performances. 40–47 POM-based metal–organic complexes (PMOCs) with the combined advantages of both POMs and MOCs have received growing interest due to their unique properties and prospective applications. 48,49 Recent studies have proved that PMOCs are efficient photocatalyst candidates for organic synthesis, CO 2 reduction, H 2 production, pollutant removal, etc .…”
A new polyoxometalate-thiacalix[4]arene-based metal–organic photoelectrocatalyst is designed, and then applied to BiVO4 surface modification for enhanced photoelectrocatalytic oxidation of arsenic(iii) under simulated sunlight conditions.
“…5–8 To date, despite the exploration of various photocatalytic materials for the CO 2 RR, the catalytic performances are severely restricted by their poor visible-light absorption, low charge separation efficiency, and less efficacious catalytic sites. 9–11 Thus, there is a strong need to develop better photocatalysts for the CO 2 RR.…”
Designing artificial photocatalysts for CO2 reduction is challenging, mainly due to the intrinsic difficulty for multiple functional units to cooperate efficiently. Here, three-dimensional metal covalent organic frameworks (3D MCOFs) were...
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