B, S co-doped g-C3N4 hollow nanotubes/MIL-53 heterostructure: A MOF derived high performance Z scheme photocatalyst for Bisphenol A degradation and H2 evolution

Optical Materials, Journal Year: 2025, Volume and Issue: 160, P. 116778 - 116778

Published: Feb. 6, 2025

Language: Английский

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Interface engineered Co3O4-BiVO4 binary S-scheme heterostructure with improved topological features for enhanced photocatalytic hydrogen evolution and nitrogen reduction

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 693, P. 137617 - 137617

Published: April 16, 2025

Language: Английский

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MOF-Derived Hollow C, N-Doped Co₃O₄ Dodecahedral Nanostructure Enwrapped with MgIn₂S₄ Nanosheets for Enhanced Photocatalytic N₂ Reduction

Inorganic Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 25, 2024

Design of hierarchical hollow nanoheterostructure materials through interfacial and defect engineering is an innovative approach for achieving optimal charge separation dynamics photon harvesting efficiency. Herein, we have described a facile technique to fabricate MOF-derived C, N-doped-Co3O4 (C, N-Co3O4) dodecahedral particles enwrapped with MgIn2S4 nanosheets enhanced N2 reduction performance. ZIF-67 was initially used as sacrificial template prepare N-Co3O4 using carbonization route followed by low-temperature calcination treatment. The controlled synthetic protocol not only led nonmetal doping but also produced interwoven carbon matrix that improved the photoelectron mobility. Density functional theory calculations further substantiated creation atomic defects substitution C at tetrahedral Co2+ sites N lattice O2– Co3O4 structure. subsequently coupled N-Co3O4/MgIn2S4 [C, N-CM (X)] p–n heterojunctions. photocatalytic study revealed NH4+ ion production activity (1:1) material (334 μmol g–1 h–1) significantly higher (4–10 times) than pure components. composite ascribed its distinct topological features, superior carrier dynamics, afforded large number surface-active sites.

Language: Английский

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Construction of Sn/Bi-BDC(NH2) and molybdenum trioxide S heterojunction enhanced photocatalytic degradation of acid red 18 and mechanism perspective

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1321, P. 139588 - 139588

Published: Aug. 15, 2024

Language: Английский

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Enhanced photocatalytic hydrogen generation using UiO-66(Zr) MOF with tailored modifications: A review

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: unknown

Published: May 1, 2024

Language: Английский

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Dual-Role of Thiourea for Synthesis of Copper Sulfide Decorated on Reduced Graphene Oxide/Graphitic Carbon Nitride for Advanced Photocatalysis

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: unknown, P. 178008 - 178008

Published: Dec. 1, 2024

Language: Английский

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Synthesis and characterisation of visible light-responsive Fe-doped BiOCl NPs and their application for the remediation of textile dye by LED irradiation

International Journal of Environmental & Analytical Chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 23

Published: Sept. 9, 2024

Language: Английский

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Ag nanoparticles encapsulated in mixed-valence NH2-MIL-101(FeII/III) for high-efficiency photocatalytic N2 fixation

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: unknown, P. 178212 - 178212

Published: Dec. 1, 2024

Language: Английский

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