The Hierarchical Porous material HP-UiO-NH2-X was prepared by an environmentally friendly method using water as a modulator and used for adsorption of Ofloxacin

Microporous and Mesoporous Materials, Год журнала: 2025, Номер unknown, С. 113532 - 113532

Опубликована: Янв. 1, 2025

Язык: Английский

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γ-Radiation synthesis of bis-amidoxime-based three-dimensional hydrogel uranium adsorbent based on nano-rubber toughening

Journal of Water Process Engineering, Год журнала: 2025, Номер 71, С. 107280 - 107280

Опубликована: Фев. 19, 2025

Язык: Английский

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Sensitive detection and efficient enrichment of uranium in water via a robust interlocking hydrogen-bonded organic framework

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136505 - 136505

Опубликована: Фев. 1, 2025

Язык: Английский

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Silver-incorporated NH2-MIL-101(Cr) electrode for highly efficient iodide removal through pseudocapacitive deionization

Separation and Purification Technology, Год журнала: 2025, Номер 364, С. 132360 - 132360

Опубликована: Март 4, 2025

Язык: Английский

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Sustainable Uranium Extraction via Reversible Uranyl Carbonate Capture‐Release Cycling Stemming from Weak Interaction with Self‐Supporting Covalent Organic Frameworks

Small, Год журнала: 2025, Номер unknown

Опубликована: Март 19, 2025

Abstract Extracting abundant uranium resources from the ocean would contribute greatly to sustainable development of nuclear energy. In this work, it is found that imine N, phenol‐bidentate chelation groups imine‐Covalent‐Organic Frameworks (COFs) are superior sites for weak complexation with uranyl carbonate species. The surprisingly low binding energy −13.36 kcal mol −1 originating coordination bond and hydrogen benefits readily spontaneous decomplexation chelated species by CO 3 2− ions. Through rational design three COFs uniform but varied amine monomer geometry, i.e., pyrene COF (Py‐COF), 1,3,5‐Triazine (TTA‐COF) porphyrin (TAPP‐COF), it's abundantly available ensured high specific surface area strong hydrophilicity Py‐COF TTA‐COF result in highly reversible capture‐release during cycled extraction seawater mild elution 2.0 mM Na 2 solution. With 3.0 × cm self‐supported plate fabricated growth on carbon cloth, a record capacity 45 mg g (i.e., day ) achieved within 15 days’ cycles.

Язык: Английский

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Preparation and characterization of a novel deacetylated chitin @perlite/hydroxyapatite composite for effective adsorption of uranyl ions from aqueous solution: Experimental and DFT modeling studies

Chemical Physics Letters, Год журнала: 2025, Номер unknown, С. 142062 - 142062

Опубликована: Март 1, 2025

Язык: Английский

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Preparation of defective and stable MOF membrane for enhanced uranium extraction from seawater

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136806 - 136806

Опубликована: Апрель 1, 2025

Язык: Английский

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Ultrathin 2D NiCo-MOF bimetallic nanosheets as single-atom catalysts for chemoselective hydrogenation of nitroarenes

Inorganic Chemistry Frontiers, Год журнала: 2024, Номер unknown

Опубликована: Янв. 1, 2024

A 2D NiCo-MOF bimetallic nanosheet was constructed as a single-atom catalyst and it exhibited excellent performance for the hydrogenation of various nitroarenes aldehyde compounds, in terms high conversion, selectivity rapid kinetics.

Язык: Английский

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Enhancing heavy metals removal from water by thiol-incorporation of UiO-66 based metal organic framework nanosheets with l-cysteine

Inorganic Chemistry Communications, Год журнала: 2024, Номер unknown, С. 113351 - 113351

Опубликована: Окт. 1, 2024

Язык: Английский

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Upgradation of water hyacinth for decontamination of uranium-containing radioactive wastewater with double environmental benefit

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2024, Номер 705, С. 135709 - 135709

Опубликована: Ноя. 5, 2024

Язык: Английский

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