Articles with "single sites" as a keyword



Synergistic Palladium Single Sites and Nanoparticles Implanted Into a Novel Zr‐Based Metal–Organic Framework via Solvent‐Free Processing for Upgrading Oxidative Desulfurization Performance

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202414025

Abstract: Desulfurization is a significant approach to producing clean fuel. The design of novel host–guest catalysts with multiple active sites at atomic‐ and nano‐scales, opens a new door to gain an ultrahigh synergistic performance for targeted… read more here.

Keywords: novel based; based metal; single sites; performance ... See more keywords

Construction of Ultrathin S‐Scheme Heterojunctions of Single Ni Atom Immobilized Ti‐MOF and BiVO4 for CO2 Photoconversion of nearly 100% to CO by Pure Water

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202205303

Abstract: To rationally design single‐atom metal–organic framework (MOF)‐involving photocatalysts remains an ongoing challenge for efficient CO2 conversion. Here, cuppy microstructures, consisting of a Ti(IV)‐oxo node and three linked carboxylic moieties, in the single‐coordination‐layer Ti2(H2dobdc)3 MOF (NTU‐9)… read more here.

Keywords: single sites; mof; single atom; mof bivo4 ... See more keywords

Nitrogen-coordinated single Fe sites for efficient electrocatalytic N2 fixation in neutral media

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Published in 2019 at "Nano Energy"

DOI: 10.1016/j.nanoen.2019.04.092

Abstract: Abstract Electrocatalytic nitrogen reduction reaction (NRR) for NH3 generation under ambient conditions presents a promising alternative to the conventional Haber–Bosch process. Here, we report a Fe single-atom catalyst for ambient electrochemical NH3 synthesis. This catalyst… read more here.

Keywords: sites efficient; efficient electrocatalytic; coordinated single; nitrogen ... See more keywords

Encapsulation of Co single sites in covalent triazine frameworks for photocatalytic production of syngas

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Published in 2021 at "Chinese Journal of Catalysis"

DOI: 10.1016/s1872-2067(20)63603-8

Abstract: Abstract The photocatalytic production of syngas using a noble-metal-free catalytic system is a promising approach for renewable energy and environmental sustainability. In this study, we demonstrate an efficient catalytic system formed by integrating Co single… read more here.

Keywords: production syngas; production; single sites; sites covalent ... See more keywords

Integrating single Co sites into crystalline covalent triazine frameworks for photoreduction of CO2.

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Published in 2022 at "Chemical communications"

DOI: 10.1039/d2cc02481k

Abstract: Bipyridine-containing covalent triazine framework (CTF-Bpy) was used to prove that the single site distribution of Co2+ was possible. The Co2+-loaded CTF-Bpy-Co produced 120 μmol CO with a selectivity of 83.8% over 10 h of irradiation… read more here.

Keywords: single sites; integrating single; sites crystalline; covalent triazine ... See more keywords

Engineering surface framework TiO6 single sites for unprecedented deep oxidative desulfurization

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Published in 2024 at "National Science Review"

DOI: 10.1093/nsr/nwae085

Abstract: ABSTRACT Catalytic oxidative desulfurization (ODS) using titanium silicate catalysts has emerged as an efficient technique for the complete removal of organosulfur compounds from automotive fuels. However, the precise control of highly accessible and stable-framework Ti… read more here.

Keywords: framework; oxidative desulfurization; single sites; surface ... See more keywords