Linker's Functionality: A Critical Exploration of Metal‐Organic Frameworks and Their Derived Materials in Photocatalysis

ChemCatChem, Год журнала: 2025, Номер unknown

Опубликована: Апрель 10, 2025

Abstract In the photocatalytic conversion of water, carbon dioxide, and small‐molecule organics into clean energy sources and/or value‐added products, direct or indirect utilization metal‐organic framework (MOF) has gained significant attention because its versatile use. The reaction flask uses either MOF directly a MOF‐derived catalyst. both cases, role ligand is noteworthy. When used, more defined functions with several chemical supramolecular interactions, conversely, sacrificial when materials are developed. Both aspects were critically assessed covered categorically suitable examples, research gap was identified. current review offers (i) fundamental idea charge transfer phenomena irrespective nature reactions, (ii) multi‐body (iii) synthetic origin structural properties that only associated linkers do not aim to discuss catalytic activity metric, metal nodes, hypothesis MOF.

Язык: Английский

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Bandgap Engineering on UiO–66 Metal‐Organic Framework Derivatives for Solar‐Driven Seawater Desalination

Advanced Science, Год журнала: 2025, Номер unknown

Опубликована: Апрель 11, 2025

Abstract The growing scarcity of freshwater, driven by climate change and pollution, necessitates the development efficient sustainable desalination technologies. Solar‐powered interfacial water evaporation has emerged as a promising solution; however, its practical implementation is hindered limited availability stable photothermal materials. Herein, bandgap engineering strategy via linker modification to enhance conversion capability metal‐organic frameworks (MOFs) reported toward solar‐driven desalination. By systematically introducing functional groups with varying electron‐donating electron‐withdrawing abilities, energy UiO–66–X (X = ─F, ─H, ─OH, ─NH 2 , ─(NH ) finely tuned. Density theory (DFT) calculations femtosecond transient absorption (fs–TA) spectroscopy reveal that stronger narrow MOFs, thereby improving their efficiency. optimized UiO–66–(NH material reaches peak surface temperature 58.7 °C when exposed simulated sunlight at ≈1 kW·m −2 efficiency 86.50% an rate 2.34 kg·m ·h −1 97.40%. This study presents novel approach for fine‐tuning in materials, offering pathway advanced solar technologies address global crisis.

Язык: Английский

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Photocorrosion suppression of copper sulfide via hybridization with amino-functionalized metal–organic framework for natural sunlight-driven photocatalysis

Fuel, Год журнала: 2024, Номер 376, С. 132721 - 132721

Опубликована: Авг. 6, 2024

Язык: Английский

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Exploring Ce(IV)-MOFs redox behavior for catalysis by spectroscopies

Nano Materials Science, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 1, 2024

Язык: Английский

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Metal-organic frameworks (MOFs) of MIL-101-supported iridium(III) complex as an efficient photocatalyst in the three-component alkoxycyanomethylation of alkenes

Dalton Transactions, Год журнала: 2024, Номер 54(3), С. 989 - 999

Опубликована: Ноя. 22, 2024

Immobilization of fac -Ir(ppy) 3 into MOFs provides an effective mass/charge platform for achieving the highly efficient synthesis fine chemicals in heterogeneous photocatalysis.

Язык: Английский

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Morphology control and enhanced activity of (Cu–S)nMOF@ZnS heterostructures for photocatalytic H2 production

Journal of Colloid and Interface Science, Год журнала: 2024, Номер 683, С. 166 - 181

Опубликована: Дек. 25, 2024

Язык: Английский

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