Articles with "adsorption activation" as a keyword



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Boron based intramolecular heterocyclic frustrated Lewis pairs as organocatalysts for CO2 adsorption and activation

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Published in 2022 at "Journal of Computational Chemistry"

DOI: 10.1002/jcc.26949

Abstract: The massive increase in the amount of carbon dioxide (CO2) in the atmosphere has led to serious environmental problems. One of the best ways to tackle this problem is the CO2 capture and its utilization… read more here.

Keywords: frustrated lewis; adsorption activation; co2; lewis pairs ... See more keywords
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In Situ Growth of Lead-Free Cs2CuBr4 Perovskite Quantum Dots in KIT-6 Mesoporous Molecular Sieve for CO2 Adsorption, Activation, and Reduction.

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Published in 2023 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.3c01189

Abstract: Metal halide perovskites (MHPs) are emerging as promising candidates for photocatalytic CO2 conversion. However, their practical application is still restricted by the poor intrinsic stability and weak adsorption/activation toward CO2 molecules. The rational design of… read more here.

Keywords: perovskite; reduction; co2; adsorption activation ... See more keywords
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Adsorption and Activation of Water on Cuboctahedral Rhodium and Platinum Nanoparticles

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.6b11953

Abstract: Rh and Pt are widely used as the components in heterogeneous catalysts for multiple industrial applications. Because the metals are typically in the form of nanoparticles in real catalysts, it is important to carefully select… read more here.

Keywords: water; water cuboctahedral; activation water; adsorption activation ... See more keywords
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Insight into the chemical adsorption properties of CO molecules supported on Au or Cu and hybridized Au-CuO nanoparticles.

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Published in 2017 at "Nanoscale"

DOI: 10.1039/c7nr06018a

Abstract: Although nanosized Au clusters have been well developed for many applications, fundamental understanding of their adsorption/activation behaviors in catalytic applications is still lacking, especially when other elements provide promotion or hybridization functions. Au hybridized with… read more here.

Keywords: adsorption; insight chemical; chemical adsorption; cuo nanoparticles ... See more keywords
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The simultaneous adsorption, activation and in situ reduction of carbon dioxide over Au-loading BiOCl with rich oxygen vacancies.

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Published in 2021 at "Nanoscale"

DOI: 10.1039/d0nr08314c

Abstract: The main process of carbon dioxide (CO2) photoreduction is that excited electrons are transported to surface active sites to reduce adsorbed CO2 molecules. Obviously, electron transfer to the active site is one of the key… read more here.

Keywords: reduction; biocl; adsorption activation; carbon dioxide ... See more keywords
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Simultaneously improving O2 adsorption and activation for H2O2 photogeneration on K-doped-carbon nitride.

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Published in 2022 at "Chemical communications"

DOI: 10.1039/d2cc05898g

Abstract: O2 adsorption and activation are important factors in H2O2 production. Here, polymeric carbon nitride (PCN) with K was prepared using a hydrothermal method. Modified PCN with strong Lewis acidic-basic sites is favorable for O2 adsorption… read more here.

Keywords: adsorption; adsorption activation; h2o2; carbon nitride ... See more keywords