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   Articles with "interfacial sites" as a keyword



The role of Pt-FexOy interfacial sites for CO oxidation

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recommendations! Published in 2018 at "Journal of Catalysis"

DOI: 10.1016/j.jcat.2017.11.021

Abstract: Abstract Supported Pt catalysts with different Fe/Pt atomic ratios were synthesized using controlled surface reactions to deposit (cyclohexadiene) iron tricarbonyl onto Pt/SiO2 to create Pt-FexOy interfacial sites. X-ray photoelectron spectroscopy measurements show that Pt and… read more here.

Keywords: role fexoy; sites oxidation; interfacial sites; fexoy interfacial ... See more keywords
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Densifying Crystalline-Amorphous Ni3S2/NiOOH Interfacial Sites To Boost Electrocatalytic O2 Production.

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recommendations! Published in 2023 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c04437

Abstract: The development of an efficient and low-cost electrocatalyst for oxygen evolution reaction (OER) is the key to improving the overall efficiency of water electrolysis. Here, we report the design of a three-dimensional (3-D) heterostructured Ni9S8/Ni3S2… read more here.

Keywords: amorphous niooh; densifying crystalline; niooh ni3s2; spectroscopy ... See more keywords

Ga-Promoted CuCo-Based Catalysts for Efficient CO2 Hydrogenation to Ethanol: The Key Synergistic Role of Cu-CoGaOx Interfacial Sites.

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recommendations! Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c07252

Abstract: Currently, direct catalytic CO2 hydrogenation to produce ethanol is an effective and feasible way for the resource utilization of CO2. However, constructing non-precious metal catalysts with satisfactory activity and desirable ethanol selectivity remains a huge… read more here.

Keywords: cuco based; co2 hydrogenation; based catalysts; ethanol ... See more keywords
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Approaches for Understanding and Controlling Interfacial Effects in Oxide-Supported Metal Catalysts

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recommendations! Published in 2018 at "ACS Catalysis"

DOI: 10.1021/acscatal.8b02071

Abstract: Heterogeneous supported metal catalysts are critical for a wide range of chemical conversion technologies. While the fundamental properties of extended metal surfaces are well understood and active sites on such systems can be designed for… read more here.

Keywords: supported metal; metal catalysts; metal; interfacial sites ... See more keywords
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Interfacial sites in platinum-hydroxide-cobalt hybrid nanostructures for promoting CO oxidation activity.

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recommendations! Published in 2021 at "Nanoscale"

DOI: 10.1039/d0nr07880h

Abstract: Metal-oxide/hydroxide hybrid nanostructures provide an excellent platform to study the interfacial effects on tailoring the catalysis of metal catalysts. Herein, a hybrid nanostructure of Pt@Co(OH)2 supported on SiO2 was synthesized by incipient wetness impregnation of… read more here.

Keywords: hybrid nanostructures; sites platinum; oxidation; interfacial sites ... See more keywords