Assembly of Functional Co(II) Metal–Organic Frameworks through a Mixed Ligand Strategy: Structure and Photocatalytic Degradation Properties

Inorganic Chemistry, Journal Year: 2024, Volume and Issue: 63(15), P. 6928 - 6937

Published: April 4, 2024

Four Co(II)-based metal–organic frameworks (MOFs) were constructed by a mixed ligand strategy under solvothermal conditions. The controllable modification of the bridging groups in secondary building units was realized changing anions MOFs 1–3. MOF 4 with 3D framework structure obtained regulating solvent ratio following synthesis process 3. Furthermore, 1–4 exhibited efficient photocatalytic activity for degradation malachite green (MG) dye without any photosensitizer or cocatalyst low-energy light source, decolorization MG all reached more than 96.0% within 60 min, and maximal to be 99.4% (MOF 4). recycling experiments showed that rate still higher 91% after 10 cycles. In as representation, explored systematically. possible mechanism catalytic discussed, which proved existence oxidation active factors (•O2–, •OH, h+). intermediates pathways investigated based on high-performance liquid chromatography tandem mass spectrometry. Additionally, also excellent methylene blue, methyl violet, rhodamine B, basic red 9.

Language: Английский

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Advancements in adsorption and photocatalytic degradation technologies of brilliant green from water: Current status, challenges, and future prospects

Materials Today Chemistry, Journal Year: 2024, Volume and Issue: 42, P. 102399 - 102399

Published: Nov. 14, 2024

Language: Английский

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Fluorescent β-cyclodextrin-based hydrogel for enhanced adsorption and fluorescence detection of malachite green

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132065 - 132065

Published: Feb. 1, 2025

Language: Английский

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Fabrication of titania/calcium alginate nanocomposite matrix for efficient adsorption and photocatalytic degradation of malachite green

International Journal of Biological Macromolecules, Journal Year: 2023, Volume and Issue: 249, P. 126075 - 126075

Published: Aug. 2, 2023

Language: Английский

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Fe-pillared montmorillonite functionalized chitosan/gelatin foams for efficient removal of organic pollutants by integration of adsorption and Fenton degradation

Carbohydrate Polymers, Journal Year: 2023, Volume and Issue: 321, P. 121265 - 121265

Published: Aug. 7, 2023

Language: Английский

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Multidimensional decipherment of interactions in invert sugar–amino acid co-degradation colorants (IACDCs) capture by polyamine co-modified shaddock peel cellulose/graphene oxide aerogel

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 337, P. 126299 - 126299

Published: Jan. 7, 2024

Language: Английский

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Synthesis of bifunctional silica aerogels for robust and simultaneous removal of Hg(II) and malachite green: Performance and mechanism

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 129773 - 129773

Published: Sept. 1, 2024

Language: Английский

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Shape, morphology, and components-dependent motion and water purification performance study of multi-metal–organic frameworks based micromotors

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131559 - 131559

Published: Jan. 1, 2025

Language: Английский

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From flexible hyperbranched PEI to ultralight and elastic ordered-porous all-organic aerogel for effectively removing uranium

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 338, P. 126584 - 126584

Published: Jan. 28, 2024

Language: Английский

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Droplet photopolymerization as new strategy for the rapid preparation of hydrogel beads for malachite green removal

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 342, P. 127013 - 127013

Published: March 6, 2024

Language: Английский

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