Articles with "dispersed copper" as a keyword



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Uniformly dispersed copper nanoparticles onto the modified magnetically recoverable nanocatalyst for aqueous synthesis of primary amides

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Published in 2018 at "Applied Organometallic Chemistry"

DOI: 10.1002/aoc.3925

Abstract: Magnetically recoverable and environmentally friendly Cu-based heterogeneous catalyst has been synthesized for the one-pot conversion of aldehydes to their corresponding primary amides. The Fe3O4@SiO2 nanocomposites were prepared by synthesis of Fe3O4 magnetic nanoparticles (MNPs) which… read more here.

Keywords: copper; magnetically recoverable; dispersed copper; onto modified ... See more keywords
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Highly dispersed copper cobalt oxide nanoclusters decorated carbon nitride with efficient heterogeneous interfaces for enhanced H2 evolution.

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Published in 2020 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2020.04.111

Abstract: Photocatalytic reaction refers to a sophisticated heterogeneous catalyzing process. Exploring the interfacial reaction of catalysts will provide insights into efficient artificial photosynthetic system and promote its design. In this study, highly dispersed bimetallic CuCo2O4 nanoclusters… read more here.

Keywords: evolution; cobalt oxide; highly dispersed; copper cobalt ... See more keywords
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Thiourea-assisted coating of dispersed copper electrocatalysts on Si photocathodes for solar hydrogen production

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Published in 2020 at "Journal of Energy Chemistry"

DOI: 10.1016/j.jechem.2019.02.012

Abstract: Abstract Photoelectrochemical water splitting can convert solar energy into clean hydrogen energy for storage. It is desirable to explore non-precious electrocatalysts for practical applications of a photoelectrode in a large scale. Here, we developed a… read more here.

Keywords: dispersed copper; hydrogen; thiourea assisted; assisted coating ... See more keywords
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Multiscale structural characterization of yttria dispersed copper alloys fabricated by hot isostatic processing of mechanically alloyed powders

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Published in 2020 at "Materialia"

DOI: 10.1016/j.mtla.2020.100892

Abstract: Abstract Multi-scale characterization techniques, including computed tomography (CT) based on serial sectioning by focused ion beam (FIB) and scanning transmission electron microscopy (STEM), have been employed to elucidate the microstructural hierarchy inside yttria (Y2O3) dispersed… read more here.

Keywords: microscopy; alloys fabricated; copper alloys; dispersed copper ... See more keywords