A Z‐Scheme Heterojunctional Photocatalyst Engineered with Spatially Separated Dual Redox Sites for Selective CO2 Reduction with Water: Insight by In Situ µs‐Transient Absorption Spectra
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DOI: 10.1002/adma.202300064
Abstract: Solar‐driven CO2 reduction by water with a Z‐scheme heterojunction affords an avenue to access energy storage and to alleviate greenhouse gas (GHG) emissions, yet the separation of charge carriers and the integrative regulation of water… read more here.
Keywords: spatially separated; co2 reduction; separated dual; reduction ... See more keywords
Enhanced photocatalytic CO2 reduction to CH4 over separated dual co-catalysts Au and RuO2.
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DOI: 10.1088/1361-6528/aaad44
Abstract: A spatially separated, dual co-catalyst photocatalytic system was constructed by the stepwise introduction of RuO2 and Au nanoparticles (NPs) at the internal and external surfaces of a three dimensional, hierarchically ordered TiO2-SiO2 (HTSO) framework (the… read more here.
Keywords: reduction; co2 reduction; ch4; separated dual ... See more keywords
Combined Photoredox Catalysis for Value-Added Conversion of Contaminants at Spatially Separated Dual Active Sites
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DOI: 10.34133/research.0055
Abstract: As 2 indispensable counterparts in one catalysis system, the independent reduction and oxidation reactions require synergetic regulation for cooperatively promoting redox efficiency. Despite the current success in promoting the catalytic efficiency of half reduction or… read more here.
Keywords: catalysis; active sites; dual active; spatially separated ... See more keywords