Photocatalyzed C3-α-aminoalkylation of quinoxalin-2(1H)-ones with amino acid-derived oxime esters under metal-free conditions

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 573, P. 114795 - 114795

Published: Jan. 5, 2025

Language: Английский

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Heterogenization of porphyrin as single molecular heterogeneous catalyst for highly recyclable and selective photocatalytic oxidation of sulfides

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 574, P. 114868 - 114868

Published: Feb. 4, 2025

Language: Английский

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MoS2-modified metal-organic layer Z-scheme heterojunction for photocatalytic removal of organic dyes: Influencing factors and mechanism

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 575, P. 114906 - 114906

Published: Feb. 8, 2025

Language: Английский

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ZnIn₂S₄ Nanosheet Arrays on Co₉S₈ Hollow Nanotubes for the Photoredox Coupling of Benzyl Alcohol Oxidation with H₂ Evolution

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(17), P. 20849 - 20857

Published: Sept. 3, 2024

Combining hydrogen evolution with the conversion of benzyl alcohol (BA) into benzaldehyde (BAD) could provide an alternative pathway for sufficiently utilizing photogenerated electrons and holes to achieve high value chemicals fuels. Herein, a ZnIn2S4 nanosheet array/one-dimensional Co9S8 hollow nanotube (Co9S8/ZnIn2S4) composite has been fabricated by simple hydrothermal solvent thermal methods. Without utilization sacrificial agents, optimal 20%-Co9S8/ZnIn2S4 hybrid catalyst shows superior H2 production 3070.56 μmol·g–1·h–1 rate 93.2%, which are 4.1 2.9 times higher than those individual ZnIn2S4, respectively. The photocatalytic performance over Co9S8/ZnIn2S4 nanocomposites compared bare can be credited introduction nanotubes as cocatalyst, offer plentiful active sites, improve absorption visible light, facilitate separation transfer electron–hole pairs ZnIn2S4. Multiple cycling experiments indicate good durability nanocomposite. In addition, in situ electron paramagnetic resonance indicates that α-hydroxybenzyl radicals key intermediate BA BAD. This paper is intended meaningful reference ingenious design photocatalyst structure building high-performance coupled system sufficient holes.

Language: Английский

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One-pot solvothermal synthesis of Bi2S3-CdS sensitized TiO2 NT films for improved photocatalytic performance

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 569, P. 114560 - 114560

Published: Sept. 24, 2024

Language: Английский

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ZIF-67-derived Co3O4@CN-assisted g-C3N4 for efficient photocatalytic hydrogen peroxide production

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 569, P. 114584 - 114584

Published: Sept. 28, 2024

Language: Английский

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Construction of recyclable and photo-regenerative composite catalyst Fe3O4@IPTS-Azo@βCD-AuNPs for green and sustainable detoxication of aquatic 4-nitrophenol

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 573, P. 114799 - 114799

Published: Jan. 6, 2025

Language: Английский

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Modification of NiCo2S4 by molybdenum doping for boosting overall water splitting

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 573, P. 114838 - 114838

Published: Jan. 13, 2025

Language: Английский

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Inorganic-organic TiO2/Bi-MOF Z-scheme heterojunction photocatalysts for promoting NO deep oxidation

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 573, P. 114847 - 114847

Published: Jan. 14, 2025

Language: Английский

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Silicalite-1 confined ultrafine nickel nanocrystals for efficient photothermal catalytic methane dry reforming

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 573, P. 114844 - 114844

Published: Jan. 15, 2025

Language: Английский

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