Exploring the Influence of MIL-101(Cr) Morphologies on the Efficacy of Cellulose Separators for Zinc Ion Battery Performance

Journal of Membrane Science, Год журнала: 2025, Номер unknown, С. 123788 - 123788

Опубликована: Янв. 1, 2025

Язык: Английский

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Novel copper-based metal–organic skeleton smart tags that respond to ammonia for real-time visual freshness monitoring of shrimp

Chemical Engineering Journal, Год журнала: 2024, Номер 495, С. 153388 - 153388

Опубликована: Июнь 21, 2024

Язык: Английский

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Recent progress in porous organic frameworks for electrochemical sensing of environmental pollutants

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(5), С. 113263 - 113263

Опубликована: Июнь 5, 2024

Язык: Английский

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Metal-organic frameworks (MOFs) wrapped palladium nanoparticles-loaded Fe3O4@CFR core-shell magnetic nanohybrid as heterogeneous catalyst with robust catalytic properties

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2024, Номер 694, С. 134171 - 134171

Опубликована: Май 3, 2024

Язык: Английский

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Enhanced catalytic performance of immobilized lipase mediated by ionic liquids and its application in the conversion of castor oil to ricinoleic acid

Molecular Catalysis, Год журнала: 2024, Номер 568, С. 114521 - 114521

Опубликована: Сен. 4, 2024

Язык: Английский

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Cu-MOF-Decorated 3D-Printed Scaffolds for Infection Control and Bone Regeneration

Journal of Functional Biomaterials, Год журнала: 2025, Номер 16(3), С. 83 - 83

Опубликована: Март 1, 2025

Infection control and bone regeneration remain critical challenges in defect treatment. We developed a 3D-printed scaffold incorporating copper-based metal–organic framework-74 (Cu-MOF-74) within polycaprolactone/hydroxyapatite composite. The synthesized Cu-MOF-74 exhibited well-defined crystalline structure rod-like morphology, as confirmed by TEM, EDS, FTIR, XRD analyses. scaffolds hierarchical pores (100–200 μm) demonstrated tunable hydrophilicity, evidenced the water contact angles decreasing from 103.3 ± 2.02° (0% Cu-MOF-74) to 63.60 1.93° (1% Cu-MOF-74). A biphasic Cu2+ release profile was observed scaffolds, reaching cumulative concentrations of 98.97 3.10 ppm day 28. Antimicrobial assays showed concentration-dependent efficacy, with 1% achieving 90.07 1.94% 80.03 2.17% inhibition against Staphylococcus aureus Escherichia coli, respectively. Biocompatibility assessments using marrow-derived mesenchymal stem cells revealed enhanced cell proliferation at ≤ 0.2%, while ≥ 0.5% induced cytotoxicity. Osteogenic differentiation studies highlighted elevated alkaline phosphatase activity mineralization 0.05–0.2% particularly 0.05% which highest calcium deposition upregulation sialoprotein osteopontin expression. These findings demonstrate dual functional efficacy Cu-MOF-74/PCL/HAp promoting both infection regeneration. optimized (0.05–0.2%) effectively balance antimicrobial osteogenic properties, presenting promising strategy for repair clinical applications.

Язык: Английский

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Smart Corrosion Control through Porous Metal−Organic Frameworks (MOFs): Advances and Future Trends

ACS symposium series, Год журнала: 2025, Номер unknown, С. 83 - 117

Опубликована: Апрель 8, 2025

Язык: Английский

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Investigating CH4 storage capabilities in CD-MOF and HKUST-1 through characterization analysis and Grand Canonical Monte Carlo (GCMC) simulations

Fuel, Год журнала: 2025, Номер 386, С. 134262 - 134262

Опубликована: Янв. 7, 2025

Язык: Английский

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Comparison of In Situ and Postsynthetic Formation of MOF-Carbon Composites as Electrocatalysts for the Alkaline Oxygen Evolution Reaction (OER)

Molecules, Год журнала: 2025, Номер 30(2), С. 208 - 208

Опубликована: Янв. 7, 2025

Mixed-metal nickel-iron, NixFe materials draw attention as affordable earth-abundant electrocatalysts for the oxygen evolution reaction (OER). Here, nickel and mixed-metal nickel-iron metal-organic framework (MOF) composites with carbon ketjenblack (KB) or nanotubes (CNT) were synthesized in situ a one-pot solvothermal reaction. As direct comparison to these composites, neat MOFs postsynthetically mixed by grinding KB CNT, generate physical mixture composites. The postsynthetic MOF/carbon samples comparatively tested (pre-)catalysts OER, most of them outperformed RuO2 benchmark. Depending on material metal ratio, performed better, showing that method composite can influence OER activity. best Ni5Fe-CNT was achieved an overpotential (η) 301 mV (RuO2η = 354 mV), Tafel slope (b) 58 mV/dec (RuO2b 91 mV/dec), charge transfer resistance (Rct) 7 Ω (RuO2 Rct 39 Ω), faradaic efficiency (FE) 95% FE 91%). Structural changes could be seen through stability test alkaline electrolyte, chronopotentiometry over 12 h showed derived have good stability.

Язык: Английский

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Toxicity mechanism of metal-organic framework HKUST-1 and its carbonized product to Tetradesmus obliquus: Physiological and transcriptomic analysis

Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology, Год журнала: 2025, Номер 290, С. 110130 - 110130

Опубликована: Янв. 21, 2025

Язык: Английский

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