Regulating the Coordination Environment of Mesopore‐Confined Single Atoms from Metalloprotein‐MOFs for Highly Efficient Biocatalysis
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202205674
Abstract: Single‐atom catalysts (SACs) exhibit unparalleled atomic utilization and catalytic efficiency, yet it is challenging to modulate SACs with highly dispersed single‐atoms, mesopores, and well‐regulated coordination environment simultaneously and ultimately maximize their catalytic efficiency. Here, a… read more here.
Keywords: single atoms; sacs; coordination; highly efficient ... See more keywords
Tuning the Coordination Environment of Carbon-Based Single-Atom Catalysts via Doping with Multiple Heteroatoms and Their Applications in Electrocatalysis.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202210575
Abstract: Carbon-based single-atom catalysts (SACs) are considered to be a perfect platform for studying the structure-activity relationship of different reactions due to the adjustability of their coordination environment. Multi-heteroatom doping has been demonstrated as an effective… read more here.
Keywords: single atom; carbon based; carbon; coordination environment ... See more keywords
Boosting Electrocatalytic Activity of Single Atom Catalysts Supported on Nitrogen-Doped Carbon through N Coordination Environment Engineering.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202105329
Abstract: Nonprecious group metal (NPGM)-based single atom catalysts (SACs) hold a great potential in electrocatalysis and dopant engineering has been extensively exploited to boost their catalytic activity, while the coordination environment of dopant, which also significantly… read more here.
Keywords: nitrogen doped; single atom; coordination environment; activity ... See more keywords
Regulating the coordination environment of Co single atoms for achieving efficient electrocatalytic activity in CO2 reduction
Sign Up to like & getrecommendations! Published in 2019 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2018.08.075
Abstract: Abstract Regulating the coordination environment of Co single-atom catalysts represents a powerful strategy to enhance its catalytic performance for CO2 electrochemical reduction. Herein, we adopt metal-organic frameworks (MOFs) to assist the preparation of Co single-atom… read more here.
Keywords: co2; coordination environment; regulating coordination; reduction ... See more keywords
Calcium coordination environment in precursor species to calcium carbonate mineral formation
Sign Up to like & getrecommendations! Published in 2019 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2019.05.041
Abstract: Abstract The local coordination environment in precursors to calcium carbonate minerals has been studied at pH 7.5 and 8.5 by use of a novel fast mixing device with a freeze quench and freeze-drying method coupled… read more here.
Keywords: calcium carbonate; coordination; coordination environment;
Oxidation state and coordination environment of Pb in U-bearing minerals
Sign Up to like & getrecommendations! Published in 2019 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2019.08.039
Abstract: Abstract This study examines the oxidation and coordination of lead (Pb) in the uranium (U) minerals uraninite (UO2), coffinite (USiO4), and brannerite (UTi2O6), and minerals that have U as a minor constituent, zircon (ZrSiO4) and… read more here.
Keywords: pb2; coordination; bearing minerals; coordination environment ... See more keywords
Tuning the Micro-coordination Environment of Al in Dealumination Y Zeolite to Enhance Electron Transfer at the Cu-Mn Oxides Interface for Highly Efficient Catalytic Ozonation of Toluene at Low Temperatures.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c05766
Abstract: The development of stable, highly active, and inexpensive catalysts for the ozone catalytic oxidation of volatile organic compounds (VOCs) is challenging but of great significance. Herein, the micro-coordination environment of Al in commercial Y zeolite… read more here.
Keywords: micro coordination; zeolite; electron transfer; coordination environment ... See more keywords
Tuning Coordination Environment: Better Photophysical Performance of Europium(III) Complex
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.6b12756
Abstract: The photophysical performance of a europium(III) complex depends on the coordination environment around the Eu3+ ion. In this work, we employed ethylenediamine to modify this coordination environment by occupying partial binding sites of the central… read more here.
Keywords: photophysical performance; spectroscopy; coordination environment;
Coordination environment dependent selectivity of single-site-Cu enriched crystalline porous catalysts in CO2 reduction to CH4
Sign Up to like & getrecommendations! Published in 2021 at "Nature Communications"
DOI: 10.1038/s41467-021-26724-8
Abstract: The electrochemical CO2 reduction to high-value-added chemicals is one of the most promising and challenging research in the energy conversion field. An efficient ECR catalyst based on a Cu-based conductive metal-organic framework (Cu-DBC) is dedicated… read more here.
Keywords: co2 reduction; porous catalysts; crystalline porous; selectivity ... See more keywords
Cyclopentadienyl coordination induces unexpected ionic Am−N bonding in an americium bipyridyl complex
Sign Up to like & getrecommendations! Published in 2022 at "Nature Communications"
DOI: 10.1038/s41467-021-27821-4
Abstract: Variations in bonding between trivalent lanthanides and actinides is critical for reprocessing spent nuclear fuel. The ability to tune bonding and the coordination environment in these trivalent systems is a key factor in identifying a… read more here.
Keywords: coordination environment; americium; coordination; cyclopentadienyl coordination ... See more keywords
Manipulating the oxygen reduction reaction pathway on Pt-coordinated motifs
Sign Up to like & getrecommendations! Published in 2022 at "Nature Communications"
DOI: 10.1038/s41467-022-28346-0
Abstract: Electrochemical oxygen reduction could proceed via either 4e − -pathway toward maximum chemical-to-electric energy conversion or 2e − -pathway toward onsite H 2 O 2 production. Bulk Pt catalysts are known as the best monometallic… read more here.
Keywords: coordination environment; coordinated motifs; selectivity; oxygen reduction ... See more keywords