Atomically Defined Undercoordinated Copper Active Sites over Nitrogen-Doped Carbon for Aerobic Oxidation of Alcohols.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202106614
Abstract: Selective aerobic oxidation of alcohols offers an attractive means to address challenges in the modern chemical industry, but the development of non-noble metal catalysts with superior efficacy for this reaction remains a grand challenge. Here,… read more here.
Keywords: oxidation alcohols; oxidation; atomically defined; defined undercoordinated ... See more keywords
Water on Atomically-Defined Cobalt Oxide Surfaces Studied by Temperature-Programmed IR Reflection Absorption Spectroscopy and Steady State Isotopic Exchange
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b04611
Abstract: In this work, we investigate the interaction of water with three different atomically defined cobalt oxide surfaces under ultrahigh vacuum (UHV) conditions using time-resolved and temperature-programmed infrared reflection–absorption spectroscopy (TR-IRAS, TP-IRAS) in combination with isotopic… read more here.
Keywords: temperature; cobalt oxide; water; defined cobalt ... See more keywords
Mechanical Vibrations of Atomically Defined Metal Clusters: From Nano- to Molecular-Size Oscillators.
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DOI: 10.1021/acs.nanolett.8b02717
Abstract: Acoustic vibrations of small nanoparticles are still ruled by continuum mechanics laws down to diameters of a few nanometers. The elastic behavior at lower sizes ( read more here.
Keywords: mechanical vibrations; size; vibrations atomically; atomically defined ... See more keywords
Atomically defined angstrom-scale all-carbon junctions
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DOI: 10.1038/s41467-019-09793-8
Abstract: Full-carbon electronics at the scale of several angstroms is an expeimental challenge, which could be overcome by exploiting the versatility of carbon allotropes. Here, we investigate charge transport through graphene/single-fullerene/graphene hybrid junctions using a single-molecule… read more here.
Keywords: carbon; charge transport; carbon electronics; transport ... See more keywords
Solar energy storage at an atomically defined organic-oxide hybrid interface
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DOI: 10.1038/s41467-019-10263-4
Abstract: Molecular photoswitches provide an extremely simple solution for solar energy conversion and storage. To convert stored energy to electricity, however, the photoswitch has to be coupled to a semiconducting electrode. In this work, we report… read more here.
Keywords: energy; oxide hybrid; organic oxide; atomically defined ... See more keywords
Dissociation of water on atomically-defined cobalt oxide nanoislands on Pt(111) and its effect on the adsorption of CO
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Research"
DOI: 10.1557/jmr.2018.388
Abstract: read more here.
Keywords: oxide nanoislands; water atomically; defined cobalt; dissociation water ... See more keywords