Organic-inorganic hybrid materials for catalytic transfer hydrogenation of biomass-derived carbonyl-containing compounds

Coordination Chemistry Reviews, Год журнала: 2024, Номер 523, С. 216259 - 216259

Опубликована: Окт. 15, 2024

Язык: Английский

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Influence of the amount of sulfur supported on sustainable ordered mesoporous carbons from tannin for high-performance electrodes in lithium‒sulfur batteries

Microporous and Mesoporous Materials, Год журнала: 2025, Номер unknown, С. 113530 - 113530

Опубликована: Фев. 1, 2025

Язык: Английский

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Corrosion-induced CoCu microwire arrays for efficient electroreduction of 5-hydroxymethylfurfural

Chem Catalysis, Год журнала: 2025, Номер unknown, С. 101259 - 101259

Опубликована: Фев. 1, 2025

Язык: Английский

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Furans derived from lignocellulosic biomass as renewable substrates in multicomponent reactions

Sustainable Chemistry and Pharmacy, Год журнала: 2025, Номер 44, С. 101948 - 101948

Опубликована: Фев. 11, 2025

Язык: Английский

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Interfacial molybdate-enabled electric field deconfinement to passivate water oxidation for wide-potential biomass electrooxidation

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 691, С. 137390 - 137390

Опубликована: Март 20, 2025

Язык: Английский

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A comparative study of magnetic bimetallic nanocatalysts for catalytic transfer hydrogenation of ethyl levulinate to γ-valerolactone

Inorganic Chemistry Communications, Год журнала: 2025, Номер unknown, С. 114501 - 114501

Опубликована: Апрель 1, 2025

Язык: Английский

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Different Dimensional MOFs‐Derived Defect Engineering for Highly Selective Electrocatalytic Reduction

Small, Год журнала: 2025, Номер unknown

Опубликована: Апрель 8, 2025

Abstract Approximately 4% of global carbon dioxide emissions originate from methane‐to‐hydrogen technologies used in industrial hydrogenation reactions. Therefore, electrocatalytic (ECH) utilizing green hydrogen sources are gradually receiving widespread attention. How to inhibit the evolution reaction (HER) by regulating microenvironment order enhance ECH efficiency is great importance for environmental protection and sustainable development. In this study, situ spatial dimension control strategy utilized modulate growth Cobalt‐based metal–organic frameworks (Co‐MOFs) with varied dimensions on copper foam (CF), thereby vacancy defects carriers optimize electronic state active sites. Notably, catalyst derived two‐dimensional (2D Co‐ZIF‐L abundant pyridinic‐N exhibits excellent selectivity (82%) high faradaic (FE, 66%) selective biomass molecules. addition, uncovering differences states sites key achieving targeted adsorption activation ECH. Rationally selecting MOF‐derived catalysts different provides an effective way regulate metal nanoparticles (NPs).

Язык: Английский

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Electrochemical catalytic hydrogenation of guaiacol by collagen-based N-doped carbon supported PtRu catalyst

Industrial Crops and Products, Год журнала: 2025, Номер 229, С. 120977 - 120977

Опубликована: Апрель 8, 2025

Язык: Английский

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Porous MIL, ZIF, and UiO metal-organic frameworks for adsorption of pharmaceuticals and personal care products

Advances in Colloid and Interface Science, Год журнала: 2025, Номер unknown, С. 103509 - 103509

Опубликована: Апрель 1, 2025

Язык: Английский

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Electrochemical Analysis of the Electrocatalytic Reduction of 5‐Hydroxymethylfurfural in Cu Electrodes

ChemElectroChem, Год журнала: 2025, Номер unknown

Опубликована: Май 15, 2025

The electroreduction of 5‐hydroxymethylfurfural (HMF) offers promising opportunities for the synthesis valuable chemical precursors. However, achieving high selectivity in this process remains challenging due to complexity reaction mechanisms involved. Here, study employs different electrochemical techniques analyze each HMF pathways. These findings demonstrate that primary products are 2,5‐bis(hydroxymethyl)furan (BHMF) and 5‐methylfurfural alcohol (MFA), with lower formation (5‐MF) 2,5‐dimethylfuran. This identifies a significant competition between hydrogen evolution reduction 5‐MF affect faradaic efficiencies organic transformation. In contrast, BHMF MFA display reduced reactivity, behaving as terminal molecules. Through impedance analysis, it is possible follow pathways by associating step changes observed charge transfer accumulation phenomena. key parameters understanding system they allow distinguish adsorption, absorption molecules onto electrode surface. approach helps accurately select optimal potential reactions. results obtained facilitate design efficient selective electrocatalytic systems biomass conversion.

Язык: Английский

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