Articles with "derived copper" as a keyword



Highly Selective Silica‐supported Copper Catalysts Derived from Copper Phyllosilicates in the Hydrogenation of Adipic Acid to 1,6‐hexanediol

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Published in 2018 at "ChemCatChem"

DOI: 10.1002/cctc.201801580

Abstract: Hydrogenation of adipic acid (AA) is a potential way to prepare 1,6‐hexanediol (HDOL). Herein, silica‐supported copper catalysts derived from copper phyllosilicates were synthesized, characterized, and tested in the hydrogenation of AA to HDOL. In a… read more here.

Keywords: supported copper; adipic acid; copper; hydrogenation adipic ... See more keywords

Correlation between copper speciation and transport pathway in Caco-2 cells.

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Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.12292

Abstract: BACKGROUND Previous studies have demonstrated that in contrast to the properties of food-derived copper, water-derived copper exerts neurotoxic effects and exhibits different speciation during digestion. The cellular uptake efficiencies of different speciation of copper are… read more here.

Keywords: derived copper; copper; caco cells; accumulation ... See more keywords
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Insights into Liquid Product Formation during Carbon Dioxide Reduction on Copper and Oxide-Derived Copper from Quantitative Real-Time Measurements

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Published in 2020 at "ACS Catalysis"

DOI: 10.1021/acscatal.0c01388

Abstract: We quantify the formation rates and faradaic efficiencies for liquid products of CO2 reduction on copper and oxide-derived copper in real time, in a single potential sweep. Compared with classical ... read more here.

Keywords: reduction copper; real time; copper; oxide derived ... See more keywords

Operando Spectroscopic Investigations of Copper and Oxide-Derived Copper Catalysts for Electrochemical CO Reduction

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Published in 2018 at "ACS Catalysis"

DOI: 10.1021/acscatal.8b04269

Abstract: Oxide-derived copper (OD-Cu) has been shown to favor C2 and C3 products in electrochemical CO reduction at lower overpotentials than polycrystalline copper (Cu-poly). Despite numerous studies and proposed mechanisms, the exact nature of the active… read more here.

Keywords: reduction; copper; oxide derived; electrochemical reduction ... See more keywords

In Situ Infrared Spectroscopic Evidence of Enhanced Electrochemical CO2 Reduction and C-C Coupling on Oxide-Derived Copper.

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Published in 2024 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.3c08927

Abstract: The reaction mechanism of CO2 electroreduction on oxide-derived copper has not yet been unraveled even though high C2+ Faradaic efficiencies are commonly observed on these surfaces. In this study, we aim to explore the effects… read more here.

Keywords: co2 reduction; derived copper; copper; situ infrared ... See more keywords

Exploring quinazoline-derived copper(I) complex coated intravaginal ring against vulvovaginal candidiasis causing Candida species

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Published in 2025 at "Biofouling"

DOI: 10.1080/08927014.2025.2489479

Abstract: Abstract Vulvovaginal candidiasis (VVC) is especially prevalent among intrauterine device (IUD) and intravaginal ring (IVR) users. Candida albicans is the leading causative agent of VVC followed by Candida glabrata. Ascribed to the increased drug resistance… read more here.

Keywords: candida; ring; derived copper; quinazoline derived ... See more keywords

Electrodeposition of Bismuth Dendrites on Oxide-Derived Copper Foam Enhancing Electrochemical CO2 Reduction to Formate

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Published in 2025 at "Catalysts"

DOI: 10.3390/catal15010052

Abstract: The electrochemical CO2 reduction reaction (CO2RR) to formate offers a promising pathway to mitigate the energy crisis and realize carbon neutrality. Bismuth (Bi), as a metal catalyst for the CO2RR, is considered to have great… read more here.

Keywords: co2; co2 reduction; derived copper; electrochemical co2 ... See more keywords