Selective Photoreduction of CO2 to CH4 Triggered by Metal-Vacancy Pair Sites.
Sign Up to like & getrecommendations! Published in 2024 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c04012
Abstract: Selectively achieving the photoreduction of carbon dioxide (CO2) to methane (CH4) remains a significant challenge, which primarily arises from the complexity of the protonation process. In this work, we designed metal-vacancy pair sites in defective… read more here.
Keywords: ch4; co2; pair sites; vacancy pair ... See more keywords
The Conundrum of “Pair Sites” in Langmuir–Hinshelwood Reaction Kinetics in Heterogeneous Catalysis
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DOI: 10.1021/acscatal.4c02813
Abstract: Understanding reaction kinetics is crucial for designing and applying heterogeneous catalytic processes in chemical and energy conversion. Here, we revisit the Langmuir–Hinshelwood (L-H) kinetic model for bimolecular surface reactions, originally formulated for metal catalysts, assuming… read more here.
Keywords: catalysis; reaction kinetics; pair sites; surface ... See more keywords
Electron-donable heterojunctions with synergetic Ru-Cu pair sites for biocatalytic microenvironment modulations in inflammatory mandible defects
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DOI: 10.1038/s41467-024-53824-y
Abstract: The clinical treatments of maxillofacial bone defects pose significant challenges due to complex microenvironments, including severe inflammation, high levels of reactive oxygen species (ROS), and potential bacterial infection. Herein, we propose the de novo design… read more here.
Keywords: pair sites; synergetic pair; inflammatory mandible; mandible defects ... See more keywords
Engineering Pd-based charge-asymmetrical metal pair sites to promote *CHO–CHO coupling for selective C2 photoreduction to C2H4
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DOI: 10.1039/d5sc05310b
Abstract: The photoreduction of CO2 to C2+ products is primarily limited by the kinetic challenges of C–C coupling. Here, we engineer Pd-based charge-asymmetrical metal pair sites to accommodate the energetically favourable *CHO–CHO coupling pathway, accomplishing the… read more here.
Keywords: pair sites; cho cho; cho coupling; charge asymmetrical ... See more keywords
A Reliable Method to Create Adjacent Acid-Base Pair Sites on Silica through Hydrolysis of Pre-anchored Amide
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DOI: 10.1246/cl.190773
Abstract: A method to create adjacent acid-base pair sites, which are carboxyl and amino groups, respectively, on silica through hydrolysis of pre-anchored amide is proposed. This method can produce an adjac... read more here.
Keywords: acid base; adjacent acid; base pair; method create ... See more keywords