A regenerable Cu2O/BiOBr S-scheme heterojunction photocatalysts for efficient photocatalytic degradation of mixed organic pollutants

Separation and Purification Technology, Год журнала: 2023, Номер 313, С. 123447 - 123447

Опубликована: Фев. 22, 2023

Язык: Английский

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Graphene oxide enhanced the photocatalytic performance of one-dimensional porous carbon/ZnO hybrids

Vacuum, Год журнала: 2024, Номер 228, С. 113528 - 113528

Опубликована: Авг. 3, 2024

Язык: Английский

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Oxygen vacancies-rich Cu-W18O49 nanorods supported on reduced graphene oxide for electrochemical reduction of N2to NH3

Journal of Colloid and Interface Science, Год журнала: 2023, Номер 644, С. 285 - 294

Опубликована: Апрель 25, 2023

Язык: Английский

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2D/2D MgO/g-C3N4 S-scheme heterogeneous tight with Mg–N bonds for efficient photo-Fenton degradation: Enhancing both oxygen vacancy and charge migration

Chemosphere, Год журнала: 2023, Номер 343, С. 140285 - 140285

Опубликована: Сен. 25, 2023

Язык: Английский

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Enhancing photocatalytic norfloxacin degradation: Synergistic engineering of heterojunctions and oxygen vacancies in Fe-based MIL

Optical Materials, Год журнала: 2024, Номер 150, С. 115158 - 115158

Опубликована: Март 5, 2024

Язык: Английский

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Promotion of manganese on Fe-based catalyst for the production of carbon nanotubes (CNTs) from plastics

Chemical Engineering Journal, Год журнала: 2024, Номер 492, С. 152306 - 152306

Опубликована: Май 16, 2024

Язык: Английский

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Increasing Mo⁵⁺ in M-doped La₂(MoO₄)₃ (M = Fe, Co, Ni, Cu, and Zn) toward efficient electrocatalytic nitrogen fixation

Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(26), С. 15893 - 15901

Опубликована: Янв. 1, 2024

The scheme of M (M = Fe, Co, Ni, Cu, and Zn) doped-La 2 (MoO 4 ) 3 are performed NRR.

Язык: Английский

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Synergic effect of CuS and MgO for boosting adsorption-photocatalytic activity of S-doped biochar

Journal of Physics and Chemistry of Solids, Год журнала: 2023, Номер 185, С. 111781 - 111781

Опубликована: Ноя. 17, 2023

Язык: Английский

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Unexpected activity of MgO nanoclusters for the reductive-coupling synthesis of organonitrogen chemicals with C = N bonds

Nature Communications, Год журнала: 2025, Номер 16(1)

Опубликована: Март 26, 2025

Reductive-coupling of nitro compounds and alcohols is a sustainable route for constructing C = N bonds in organonitrogen chemicals, yet challenging due to the inertness α-Csp3-H bond vulnerability towards hydrogenation. Here, we report surprising catalytic activity ultrafine alkaline-earth metal oxide MgO nanoclusters (0.9 ± 0.3 nm) that efficiently activate bonds, facilitating transfer hydrogenation synthesis value-added chemicals bearing with high excellent yields (86–99%). Controlled experiments characterizations showed crucial role oxygen vacancies (Ov) local Mg environment (Mg-O bond) substrate adsorption activation via electronic interactions between substrate's negatively charged atoms Ov sites nanoclusters. Theoretical calculation further confirmed significantly lowered energy barrier hydrogen atom from ethanol group nitrobenzene (29.3 vs. 52.9 kcal/mol), which rate-determining step highest reductive-coupling reactions. Our method not only provides an efficient pathway synthesizing but also inspires exploration main element catalysts as alternatives transition noble organic transformations. The reductive coupling typically amine products. Here authors show catalyse this reaction, giving unsaturated containing

Язык: Английский

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A Tight-Connection g-C3N4/BiOBr (001) S-Scheme Heterojunction Photocatalyst for Boosting Photocatalytic Degradation of Organic Pollutants

Nanomaterials, Год журнала: 2024, Номер 14(13), С. 1071 - 1071

Опубликована: Июнь 22, 2024

The efficient separation of photogenerated charge carriers and strong oxidizing properties can improve photocatalytic performance. Here, we combine the construction a tightly connected S-scheme heterojunction with exposure an active crystal plane to prepare

Язык: Английский

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