CeO2 Supported Gold Nanocluster Catalysts for CO Oxidation: Surface Evolution Influenced by the Ligand Shell
Sign Up to like & getrecommendations! Published in 2022 at "Chemcatchem"
DOI: 10.1002/cctc.202200322
Abstract: Monolayer protected Au nanocluster catalysts are known to undergo structural changes during catalytic reactions, including dissociation and migration of ligands onto the support, which strongly affects their activity and stability. To better understand how the… read more here.
Keywords: nanocluster catalysts; supported gold; ceo2 supported; surface ... See more keywords
Gold-Palladium Nanocluster Catalysts for Homocoupling: Electronic Structure and Interface Dynamics.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical record"
DOI: 10.1002/tcr.201800177
Abstract: The gold-palladium (Au-Pd) bimetallic nanocluster (NC) catalyst in colloidal phase performs the homocoupling reaction of various aryl chlorides (Ar-Cl) under ambient conditions. We have systematically investigated various aspects of the Au-Pd NC catalysts with respect… read more here.
Keywords: homocoupling reaction; nanocluster catalysts; reaction; gold palladium ... See more keywords
High-Temperature Synthesis of Carbon-Supported Bimetallic Nanocluster Catalysts by Enlarging the Interparticle Distance.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c03965
Abstract: Supported bimetallic nanoparticle catalysts with small size have attracted wide research attention in catalysis but are difficult to synthesize because high-temperature annealing required for alloying inevitably accelerates metal sintering and leads to larger particles. Here,… read more here.
Keywords: nanocluster catalysts; interparticle distance; high temperature;
Bottom-up assembly of bimetallic nanocluster catalysts from oxide-supported single-atom precursors
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DOI: 10.1039/d1ta00421b
Abstract: Oxidative re-dispersion of two metals (Pd and Pt), as single-atoms, within nanometer distances on a common oxide carrier (MgO) delivers, upon reductive agglomeration, small (ca. 1 nm) bimetallic cluster catalysts with remarkable stability. read more here.
Keywords: oxide supported; catalysts oxide; bottom assembly; bimetallic nanocluster ... See more keywords
Designing the electronic and geometric structures of single-atom and nanocluster catalysts
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DOI: 10.1039/d1ta02723a
Abstract: This perspective showcases the interplay between electronic and geometric structures with respect to the catalytic properties of single-atom and nanocluster catalysts. read more here.
Keywords: single atom; atom nanocluster; nanocluster catalysts; electronic geometric ... See more keywords